Egyptian Cobra (Naja haje) Care Sheet
The Egyptian Cobra (Naja haje) is a large, dangerously venomous African elapid found across parts of North Africa and adjoining regions. It is one of the best-known true cobras and has a long history in both natural-history literature and specialist venomous-reptile collections.
Despite its common name, the species is not restricted to Egypt. Depending upon locality, Egyptian Cobras may inhabit dry savannah, semi-arid scrub, agricultural land, rocky areas, river valleys, woodland margins and habitats associated with permanent water.
They are primarily terrestrial snakes, although they are capable climbers and may make use of low elevated structures. Adults are powerful, active animals and require substantially more usable floor space than is sometimes provided to captive cobras.
When threatened, an Egyptian Cobra may raise the front of the body and spread the cervical ribs to form a hood. This defensive display should never be deliberately provoked.
The Egyptian Cobra is capable of severe and potentially life-threatening envenomation. It is suitable only for appropriately experienced specialist venomous-reptile keepers with secure facilities, emergency procedures and all legally required permissions.
This care sheet provides comprehensive husbandry guidance. It is not a venomous-snake handling or restraint manual.
Captive-bred animals of documented provenance should be strongly preferred.
Quick Facts
Scientific name: Naja haje
Common name: Egyptian Cobra
Family: Elapidae
Native range: North Africa and adjoining parts of Africa
Natural habitat: Savannah, dry woodland, scrub, agricultural margins, river valleys, rocky habitats and semi-arid environments
Lifestyle: Primarily terrestrial
Activity: Frequently crepuscular or nocturnal in hot conditions, with daytime activity possible during cooler periods
Adult size: Commonly approximately 5–7 ft (1.5–2.1 m), with some individuals exceeding this
Build: Long, muscular and moderately robust
Lifespan: Approximately 15–20+ years may be achievable under excellent captive conditions
Experience level: Specialist venomous keepers only
Venomous: Yes — potentially life-threatening envenomation
Adult enclosure: Approximately 6 × 3 × 3 ft (180 × 90 × 90 cm) or larger for one adult
Basking surface: Approximately 31–33°C (88–91°F)
Warm-side ambient: Approximately 26–29°C (79–84°F)
Cool retreat: Approximately 22–24°C (72–75°F)
Night: Approximately 20–23°C (68–73°F)
Humidity: Generally approximately 40–60%, with a more humid retreat available when required
Water: Fresh drinking water continuously available
Lighting: Approximately 11–13 hours depending upon season
UVB: Low-to-moderate UVB may be provided as part of comprehensive modern husbandry
Target UVI: Approximately 1.0–2.0 in an accessible illuminated area, with complete shade available
Diet: Appropriately sized whole vertebrate prey
Housing: Individual housing recommended
Reproduction: Oviparous — egg-laying
Hatchlings: Venomous from hatching
Quarantine: Approximately 90 days minimum is a sensible starting point
Important Venomous Species Warning
The Egyptian Cobra is a dangerously venomous snake.
Any suspected bite requires:
IMMEDIATE EMERGENCY MEDICAL ASSESSMENT.
Before acquiring the species, the keeper should already have:
- Appropriate specialist venomous-reptile experience
- Secure purpose-built accommodation
- Secondary containment
- Effective escape prevention
- Written emergency procedures
- Appropriate veterinary arrangements
- Knowledge of suitable emergency medical facilities
- An accidental-escape plan
- A plan should the primary keeper become incapacitated
- Appropriate legal permissions where required
- A responsible backup person who knows what species are present and how to summon suitable assistance
These systems should exist before the animal enters the facility.
Species Overview
Egyptian Cobras occupy a broad range of relatively warm African habitats.
Depending upon locality, they may occur in:
- Savannah
- Dry woodland
- Scrub
- Rocky terrain
- Agricultural areas
- Irrigated land
- River valleys
- Areas around permanent water
- Human-modified habitats where prey is abundant
They are predominantly ground-dwelling but can negotiate:
- Rocks
- Low branches
- Fallen timber
- Root systems
- Structural obstacles
Captive accommodation should therefore prioritise:
FLOOR SPACE + SECURE RETREATS + THERMAL CHOICE + DRY-TO-MODERATE HUMIDITY + STRUCTURAL COMPLEXITY.
Taxonomy & Provenance
African cobras have undergone substantial taxonomic revision.
Animals historically labelled broadly as Egyptian Cobras may represent different geographical populations or related species depending upon origin.
For captive animals, retain:
- Country of origin where known
- Locality
- Parentage
- Breeder information
- Previous scientific identification
- Acquisition records
This is especially important for breeding programmes.
Documented provenance is more useful than relying on colour or commercial trade names.
Colour & Pattern
Egyptian Cobras can vary considerably in appearance.
Individuals may be:
- Brown
- Olive
- Grey
- Yellowish-brown
- Dark brown
- Almost black
Juveniles may show stronger markings than mature adults.
Colour variation can reflect:
- Locality
- Genetics
- Age
- Individual variation
Colour should not be used alone to determine geographic origin.
Adult Size
Adults commonly reach approximately:
5–7 ft (1.5–2.1 m).
Some individuals may become larger.
The species is powerful and active, so enclosure sizing should account for:
- Length
- Body mass
- Activity level
- Need for behavioural choice
rather than merely allowing the animal to coil in one location.
Lifespan
With excellent captive husbandry:
15–20+ YEARS
may be achievable.
Acquisition should therefore be regarded as a substantial long-term commitment.
Enclosure
For one adult Egyptian Cobra, approximately:
6 × 3 × 3 ft
(approximately 180 × 90 × 90 cm)
should be considered a practical starting point.
Large individuals benefit from:
7–8 ft (210–240 cm) of enclosure length
where safe specialist management permits.
The enclosure should allow the snake to:
- Move freely
- Fully extend portions of the body
- Thermoregulate
- Use multiple retreats
- Explore
- Move between exposed and covered areas
- Utilise low structural enrichment
Why Floor Space Matters
Egyptian Cobras are active animals.
They should not be maintained in small enclosures simply because they spend periods concealed beneath a hide.
Meaningful floor space permits:
- Locomotion
- Exploration
- Thermoregulation
- Different ambush positions
- Different retreat choices
A long terrestrial enclosure is more useful than a tall enclosure with little usable floor area.
Climbing Opportunities
The species is primarily terrestrial but is capable of climbing.
Provide low, stable structures such as:
- Thick branches
- Cork sections
- Broad logs
- Stable rock structures
These should supplement rather than replace terrestrial floor area.
Security
Egyptian Cobras are strong, inquisitive snakes.
The enclosure must be:
- Robust
- Escape-resistant
- Lockable
- Resistant to accidental opening
- Appropriately identified
- Located within a secure dedicated room or facility
Inspect:
- Door gaps
- Sliding tracks
- Hinges
- Locks
- Cable ports
- Ventilation openings
- Lighting access
- Service ports
The enclosure should withstand pushing and repeated investigation by the animal.
Secondary Containment
The primary enclosure should exist within:
A SECURE SECONDARY ROOM OR FACILITY.
The enclosure itself should never be the only physical barrier between a cobra and an uncontrolled area.
The surrounding secure space should:
- Prevent unauthorised access
- Reduce escape routes
- Permit controlled visual assessment
- Form part of the emergency containment plan
Routine Husbandry Design
Routine tasks should be possible while minimising unnecessary close exposure.
These include:
- Water servicing
- Spot cleaning
- Substrate maintenance
- Equipment checks
- Visual health assessment
Specialist enclosure designs incorporating secure retreat or separation compartments can substantially improve routine management.
The principle is:
DESIGN OUT UNNECESSARY EXPOSURE.
Juvenile Enclosures
Juveniles require appropriately scaled secure accommodation.
Provide:
- Multiple terrestrial hides
- Appropriate thermal gradient
- Suitable substrate
- Fresh water
- Good ventilation
Juveniles are smaller and capable of exploiting openings that would securely contain an adult.
Hatchlings are:
VENOMOUS FROM HATCHING.
Temperature & Heating
Egyptian Cobras require warm conditions but should still be provided with meaningful thermal choice.
Basking Surface
Approximately:
31–33°C (88–91°F).
This should be a localised area rather than the temperature of the entire enclosure.
Warm-Side Ambient
Approximately:
26–29°C (79–84°F).
Cool Retreat
Approximately:
22–24°C (72–75°F).
Night
Approximately:
20–23°C (68–73°F).
A modest night-time temperature reduction is appropriate.
Thermal Gradient
Provide:
BASKING AREA → WARM ZONE → MODERATE ZONE → COOL RETREAT.
The snake should be able to completely leave the warmest area.
Avoid Uniform Heat
Do not maintain the entire enclosure at approximately:
31–33°C.
Even snakes from hot environments avoid dangerous temperatures through behavioural thermoregulation.
Constant excessive heat can contribute to:
- Dehydration
- Chronic stress
- Reduced appetite
- Neurological compromise
- Death
Heating Equipment
Suitable options can include:
- Secure overhead radiant heating
- Appropriately guarded basking lamps
- Radiant heat panels
- Controlled room heating
All heating equipment should be:
- Securely installed
- Appropriately controlled
- Protected from animal contact
- Independently monitored
Avoid:
- Hot rocks
- Exposed heating elements
- Uncontrolled heaters
Temperature Monitoring
Monitor:
- Basking surface
- Warm-side ambient
- Cool retreat
- Night-time minimum
An infrared thermometer is useful for checking:
- Rock surfaces
- Substrate
- Logs
- Basking platforms
Remember:
THERMOSTAT SETTING ≠ ACTUAL ENCLOSURE TEMPERATURE.
Seasonal Variation
Egyptian Cobras experience seasonal changes in the wild.
Captive husbandry may incorporate modest seasonal variation in:
- Day length
- Night temperature
- Day temperature
- Feeding response
- Activity
The exact degree should reflect known locality where possible.
Extreme cooling is inappropriate.
Humidity
A broad general range of approximately:
40–60% RELATIVE HUMIDITY
is suitable for many Egyptian Cobras.
Locality may influence requirements.
Animals from more humid riverine or agricultural areas may experience higher natural humidity than individuals from drier habitats.
Humidity Gradient
Provide:
- Relatively dry basking area
- Moderate general humidity
- More humid retreat
- Fresh water
This creates useful environmental choice.
Humid Retreat
A humid retreat can be particularly useful during shedding.
Suitable materials include:
- Damp sphagnum
- Moist soil
- Damp coco-based substrate
The material should be:
DAMP — NOT SATURATED.
Avoid Excessive Dampness
Do not maintain the entire enclosure as a humid tropical setup.
Constantly wet substrate can contribute to:
- Dermatitis
- Scale inflammation
- Bacterial growth
- Fungal growth
- Respiratory disease
Ventilation
Good ventilation is essential.
The objective is:
WARM + MODERATELY DRY + WELL VENTILATED.
Stagnant air should be avoided.
Misting
Routine heavy misting is generally unnecessary.
Occasional light misting may be useful for:
- Shedding
- Temporary humidity increases
- Planted areas
Do not saturate the whole enclosure.
Water & Hydration
Fresh clean drinking water should remain continuously available.
Use a stable water bowl that:
- Cannot easily overturn
- Is easy to disinfect
- Can be safely serviced
- Is large enough for comfortable drinking
Some individuals may occasionally soak.
Replace contaminated water promptly.
Substrate
Suitable substrate options include:
- Soil-based semi-arid mixtures
- Topsoil/sand blends
- Coco/soil combinations
- Cypress-type mulch in more humid setups
- Leaf litter
- Appropriate combinations
The substrate should:
- Provide traction
- Remain relatively low-dust
- Retain modest moisture
- Avoid becoming waterlogged
- Allow normal surface movement
Substrate Depth
Approximately:
2–4 in (5–10 cm)
is useful for many setups.
Deeper sections can be offered where appropriate.
Furnishings
Useful furnishings include:
- Cork bark
- Broad logs
- Secure rocks
- Low branches
- Artificial vegetation
- Visual barriers
- Multiple hides
The enclosure should provide both:
OPEN MOVEMENT AREA
and:
SECURE COVER.
Rocks
Stable rock structures can provide:
- Basking surfaces
- Retreats
- Structural complexity
All heavy furnishings must be securely supported.
Never place unstable rocks where the snake could undermine or become trapped beneath them.
Hides
Provide at least:
- Warm-side hide
- Cool-side hide
- Additional shaded retreat
A humid retreat should be available when required.
The snake should not have to choose between:
SECURITY
and:
CORRECT TEMPERATURE.
Lighting
Provide a clear day/night cycle.
Approximately:
11–13 HOURS OF DAYLIGHT
is appropriate through much of the year.
A daylight LED can provide:
- Circadian cues
- Bright visible illumination
- Naturalistic light gradients
- Support for plants where used
The enclosure should become properly dark at night.
Avoid visible:
- Red
- Blue
- Purple
night lamps.
UVB
Egyptian Cobras may naturally experience relatively strong daylight in open habitats but frequently use:
- Burrows
- Vegetation
- Rocks
- Shade
They should therefore be offered UVB as a gradient rather than uniform intense exposure.
The principle is:
LOW-TO-MODERATE UVB + SHADE + COMPLETE UV RETREAT.
Target UVI
A practical accessible target is approximately:
UVI 1.0–2.0
in an illuminated basking area.
Elsewhere provide:
LOWER UV → PARTIAL SHADE → DEEP SHADE → COMPLETE UV RETREAT.
Practical UVB Equipment Guidance
A:
LOW-TO-MODERATE OUTPUT LINEAR UVB SYSTEM
can be appropriate.
The exact lamp required depends upon:
- Lamp model
- Reflector
- Mesh
- Distance
- Enclosure height
The objective is:
UVI 1.0–2.0 AT SNAKE BODY HEIGHT
in the illuminated area.
Do not choose UVB equipment solely by the percentage printed on the lamp.
Understanding UVB Distance
Remember:
CLOSER = GENERALLY MORE UV
FARTHER AWAY = GENERALLY LESS UV
MESH = USUALLY LESS UV
Low branches or elevated rockwork can bring the snake closer to a UVB source.
Measure those areas as well.
UV Gradient
A useful arrangement is:
BASKING AREA: Approximately UVI 1.0–2.0
↓
PARTIAL SHADE: Approximately UVI 0.5–1.0
↓
DENSE COVER: Below approximately UVI 0.5
↓
HIDE: Approaching UVI 0
What This Means in Practice
Do not expose the entire enclosure evenly to UVB.
Provide one illuminated zone.
The snake should be able to:
- Bask beneath UVB
- Move into filtered light
- Enter shade
- Retreat completely from ultraviolet exposure
while remaining within an appropriate temperature range.
UV Meter
A suitable UV Index meter provides the most reliable measurement.
Measure:
AT THE HEIGHT THE SNAKE CAN ACTUALLY REACH.
If You Do Not Have a UV Meter
Use:
- A reputable low-to-moderate-output linear UVB system
- Manufacturer’s current distance guidance
- Correct reflector
- Mesh guidance
- Extensive shaded areas
Do not compensate for uncertainty by selecting an excessively powerful lamp.
Heat, UVB & Visible Light
These provide different environmental functions:
HEATING SYSTEM = TEMPERATURE
UVB SYSTEM = ULTRAVIOLET
DAYLIGHT LED = VISIBLE LIGHT
One does not automatically replace another.
Feeding
Egyptian Cobras are opportunistic predators.
Natural prey may include:
- Rodents
- Other small mammals
- Birds
- Lizards
- Amphibians
- Snakes
- Other vertebrates
Captive animals can generally be maintained successfully on appropriately sized whole rodents.
Frozen-Thawed Prey
Where accepted:
APPROPRIATELY PREPARED FROZEN-THAWED PREY
is preferable to routine live vertebrate feeding.
Live rodents can injure snakes.
Whole-Prey Nutrition
Whole prey provides:
- Muscle
- Bone
- Organs
- Fat
- Micronutrients
Pieces of meat are not an appropriate complete diet.
Prey Size
Use moderate prey appropriate to:
- Age
- Length
- Girth
- Body condition
Avoid unnecessarily oversized meals.
Feeding Frequency
Hatchlings & Small Juveniles
Approximately:
every 5–7 days
depending upon prey size and growth.
Larger Juveniles
Approximately:
every 7–10 days
may be appropriate.
Subadults
Approximately:
every 10–14 days
may be appropriate.
Adults
Many adults can be maintained on an appropriately sized meal approximately:
every 10–14 days
or somewhat less frequently depending upon:
- Prey size
- Activity
- Sex
- Reproductive condition
- Body condition
Body Condition
A healthy Egyptian Cobra should appear:
LEAN + MUSCULAR + POWERFUL.
It should not become cylindrical and excessively heavy.
Monitor:
- Body contour
- Weight
- Activity
- Muscle tone
- Feeding history
Obesity
Captive cobras can become overweight if offered frequent large prey.
Chronic obesity can contribute to:
- Reduced activity
- Excessive fat deposition
- Organ disease
- Reproductive problems
- Reduced longevity
Avoid power-feeding juveniles.
Feeding Safety
Food should never be presented directly by hand.
Routine feeding arrangements should minimise unnecessary close exposure.
This care sheet deliberately does not provide procedural venomous-snake manipulation instructions.
Behaviour & Temperament
Egyptian Cobras are alert, capable snakes.
Normal behaviour can include:
- Active exploration
- Basking
- Moving between hides
- Investigating environmental changes
- Nocturnal or crepuscular activity during hot conditions
- Daytime activity during cooler conditions
Individual behaviour varies considerably.
Hooding
Like other true cobras, Egyptian Cobras can expand the neck to form a hood.
This is defensive behaviour.
Hooding should not be deliberately provoked for:
- Photographs
- Videos
- Entertainment
- Routine observation
Repeatedly provoking defensive displays creates unnecessary stress and risk.
Defensive Behaviour
When threatened, an individual may:
- Attempt to retreat
- Raise the front of the body
- Hood
- Orient toward a perceived threat
- Strike
- Move rapidly
Never assume the animal will display before striking.
Handling
Egyptian Cobras should not be casually handled.
This care sheet deliberately does not provide instructions for:
- Free-handling
- Manual restraint
- Physical manipulation
Practical venomous-reptile competence requires specialist training and experience.
Cohabitation
Individual housing is recommended.
This permits accurate monitoring of:
- Feeding
- Weight
- Faeces
- Shedding
- Health
- Behaviour
and simplifies routine husbandry.
Controlled reproductive introductions are different from permanent cohabitation.
Cleaning & Routine Care
Regularly monitor:
- Water
- Faeces
- Urates
- Shed skin
- Substrate condition
- Humidity
- Ventilation
- Temperatures
- Lighting
- Furnishing stability
- Locks
- Parasites
- General behaviour
Spot-clean contamination promptly.
Bioactive Enclosures
A naturalistic or bioactive enclosure can be used by experienced keepers where security remains uncompromised.
Potential components include:
- Naturalistic soil
- Leaf litter
- Live plants
- Appropriate cleanup organisms
However:
BIOACTIVE DOES NOT MEAN MAINTENANCE-FREE.
Continue monitoring:
- Waste
- Drainage
- Mould
- Pest species
- Plant health
- Substrate condition
The ability to reliably locate the snake must remain a priority.
Quarantine
All newly acquired Egyptian Cobras should undergo strict quarantine.
Approximately:
90 DAYS MINIMUM
is a sensible starting point.
Longer may be appropriate for:
- Imported animals
- Animals of uncertain provenance
- Animals showing clinical abnormalities
- Animals with suspected parasite exposure
Quarantine Setup
A relatively simple secure enclosure makes health assessment easier.
Provide:
- Simple substrate initially
- Secure terrestrial hides
- Fresh water
- Appropriate heating
- Limited structural furnishings
- Dedicated husbandry equipment
Quarantine Monitoring
Record:
- Body weight
- Feeding
- Defecation
- Urates
- Drinking
- Shedding
- Respiration
- Skin condition
- Mouth condition
- General behaviour
Veterinary examination and parasite screening should be considered where appropriate.
Common Health Concerns
Respiratory Disease
Possible signs include:
- Wheezing
- Clicking
- Nasal discharge
- Excess oral mucus
- Persistent abnormal open-mouth breathing
Potential contributing factors include:
- Inappropriate temperature
- Poor ventilation
- Excessively damp conditions
Stomatitis
Possible signs include:
- Oral swelling
- Discharge
- Damaged oral tissue
- Abnormal mouth position
- Reduced feeding
Veterinary assessment is required.
Skin Disease
Persistently damp or dirty substrate can contribute to:
- Dermatitis
- Scale inflammation
- Bacterial infection
- Fungal disease
Parasites
Possible signs include:
- Visible mites
- Weight loss
- Poor condition
- Abnormal faeces
- Reduced appetite
Imported animals require particularly careful quarantine.
Dysecdysis
Poor shedding may occur with:
- Dehydration
- Inappropriate humidity
- Parasites
- Underlying disease
Provide access to a humid retreat when required.
Obesity
Maintain a lean muscular body condition.
Burns
Poorly controlled heating equipment can cause serious injury.
All heat sources must be securely guarded.
Regurgitation
Possible causes include:
- Excessive prey size
- Incorrect temperature
- Disturbance
- Underlying disease
Repeated regurgitation requires veterinary assessment.
Signs of Good Health
A healthy Egyptian Cobra should generally display:
- Clear eyes outside shedding
- Clean nostrils
- Quiet respiration
- Intact scales
- Strong muscular body condition
- Appropriate weight
- Normal tongue-flicking
- Confident movement
- Appropriate activity
- Normal feeding response
- Normal faeces
- Complete healthy sheds
When to Seek Veterinary Advice
Seek appropriately experienced reptile veterinary care for:
- Respiratory symptoms
- Oral or nasal discharge
- Significant unexplained weight loss
- Persistent abnormal food refusal
- Repeated regurgitation
- Skin lesions
- Burns
- Abnormal swelling
- Persistent abnormal faeces
- Significant injury
- Reproductive problems
- Major unexplained behavioural changes
Veterinary Planning
Suitable veterinary support should be identified before acquisition.
Not every reptile veterinarian is prepared or equipped to work with dangerously venomous cobras.
The veterinary practice should know:
- Exact species
- Venomous status
- Approximate size
- Reason for presentation
before transport occurs.
Never unexpectedly arrive at a veterinary practice carrying a venomous snake.
Emergency Planning
A written emergency plan should exist before the animal enters the facility.
It should include:
- Exact species present
- Relevant emergency medical arrangements
- Appropriate emergency contacts
- A plan should the primary keeper become incapacitated
- Details of suitably competent backup assistance
Responsible people associated with the premises should know that venomous reptiles are present and know how to summon appropriate assistance without entering the secure reptile area.
Any suspected Egyptian Cobra bite requires:
IMMEDIATE EMERGENCY MEDICAL ASSESSMENT.
Do not rely upon improvised home treatment.
Escape Planning
A written escape plan should exist.
An escaped Egyptian Cobra may seek:
- Floor-level clutter
- Boxes
- Shelving
- Furniture
- Warm equipment
- Gaps beneath fixtures
- Low elevated structures
- Dark recesses
The species can climb, so searches should not be restricted exclusively to the floor.
People without appropriate specialist competence should not attempt recovery.
Prevention through secure containment remains the priority.
Breeding
Egyptian Cobras are:
OVIPAROUS — EGG-LAYING.
Breeding should only be attempted by appropriately experienced venomous-reptile keepers with:
- Mature healthy adults
- Secure facilities
- Appropriate emergency arrangements
- Separate accommodation for offspring
- Legal compliance
- Accurate species identification
- Documented provenance
- A realistic long-term plan for every hatchling
Reproductive Preparation
Breeding animals should be:
- Mature
- Healthy
- Properly conditioned
- Free from significant disease
- Established feeders
Females should possess good reserves without being obese.
Seasonal Breeding Cues
Reproduction may be influenced by:
- Temperature
- Photoperiod
- Feeding
- Seasonal environmental variation
Known locality should be considered wherever available.
Extreme cooling is inappropriate.
Courtship
Courtship can involve increased activity and close interaction.
Any introduction of two venomous snakes increases management complexity.
Breeding introductions should only occur within appropriately designed specialist facilities.
Egg-Laying
A gravid female should have access to a secure laying area.
Suitable nesting substrate should:
- Retain moisture
- Remain aerated
- Avoid becoming waterlogged
- Provide privacy
The laying area should be offered before the female begins actively searching for a nest site.
Clutch Size
Clutch size varies according to:
- Female size
- Age
- Body condition
- Locality
- Reproductive history
Approximately:
8–20 EGGS
may occur, with smaller or larger clutches possible.
Breeders should prepare secure accommodation for more hatchlings than expected.
Egg Incubation
A practical incubation range is approximately:
27–29°C (81–84°F).
Maintain:
- Stable temperature
- High but controlled humidity
- Good gas exchange
- Moist but not saturated incubation medium
Avoid overheating.
Incubation commonly lasts approximately:
55–75 DAYS
depending upon temperature and development.
Hatchlings
Hatchlings are:
VENOMOUS FROM HATCHING.
Each requires:
- Secure individual accommodation
- Appropriate thermal gradient
- Suitable humidity
- Fresh water
- Secure hides
- Appropriately sized prey
- Absolute escape prevention
Juvenile containment requires particular care because of their smaller size.
Hatchling Feeding
Offer appropriately sized whole prey.
The objective is:
RELIABLE FEEDING + STEADY GROWTH + HEALTHY BODY CONDITION.
Avoid power-feeding.
Legal Considerations — Republic of Ireland
The Republic of Ireland is not governed by the UK’s Dangerous Wild Animals Act.
A British Dangerous Wild Animals licence should therefore not be presented as a Republic of Ireland requirement for keeping an Egyptian Cobra.
However, anyone acquiring, keeping, breeding, transporting, importing, exporting or transferring a venomous reptile in the Republic of Ireland should verify all legislation and requirements applicable at the time.
Relevant considerations can include:
- Animal health and welfare legislation
- Import and export requirements
- Wildlife-trade restrictions
- Transport requirements
- Public-safety responsibilities
- Property, tenancy and insurance restrictions
- Legal provenance
Always verify the current Republic of Ireland position before acquisition or movement.
Legal Considerations — Northern Ireland
Northern Ireland has its own dangerous wild animal licensing arrangements.
Anyone proposing to keep an Egyptian Cobra should verify current requirements with the appropriate Northern Ireland authority and obtain any necessary licence before acquisition.
Legal Considerations — Great Britain
In England, Scotland and Wales, cobras fall within the Dangerous Wild Animals licensing framework through their inclusion within the family Elapidae.
Anyone intending to keep an Egyptian Cobra should verify current requirements with the relevant local authority and obtain any required licence before acquisition.
Important Jurisdiction Distinction
For readers in Ireland and the UK:
REPUBLIC OF IRELAND ≠ NORTHERN IRELAND ≠ GREAT BRITAIN
Their legal frameworks are not interchangeable.
The Dangerous Wild Animals legislation applicable in Great Britain does not apply in the Republic of Ireland.
Northern Ireland operates its own dangerous wild animal licensing arrangements.
Compliance in one jurisdiction does not automatically establish compliance in another.
Responsible Ownership Checklist
Before acquiring an Egyptian Cobra, ensure you can provide:
- Appropriate specialist venomous-reptile experience
- Secure dedicated reptile facility
- Lockable escape-resistant enclosure
- Secondary containment
- Approximately 6 × 3 × 3 ft or larger adult accommodation
- Additional floor space for particularly large individuals
- Secure terrestrial retreats
- Low climbing opportunities
- Structural complexity
- Localised basking area
- Genuine cool retreat
- Dry-to-moderate general humidity
- Humid retreat when required
- Good ventilation
- Fresh drinking water
- Bright visible daytime lighting
- Appropriate low-to-moderate UVB
- Complete UV shade
- Appropriate whole-prey diet
- Healthy lean body condition
- Strict quarantine
- Accurate provenance records
- Specialist veterinary arrangements
- Written medical emergency plan
- Written escape plan
- Responsible backup arrangements
- Secure transport arrangements
- Correct legal permissions
- Long-term specialist care
Common Husbandry Mistakes
Providing an enclosure that is too small
Egyptian Cobras are large, active snakes.
Providing excessive height but insufficient floor space
This species is primarily terrestrial.
Providing no structural enrichment
Use low logs, cork and secure rockwork.
Keeping the entire enclosure hot
Provide a genuine cool retreat.
Assuming desert or semi-arid origin means extreme heat everywhere
Wild snakes actively avoid excessive temperatures.
Keeping humidity too high
This is not a permanently humid rainforest species.
Keeping the enclosure excessively dry with no humid retreat
Additional moisture should be available when required.
Poor ventilation
Fresh air is essential.
No permanent drinking water
Fresh water should remain continuously available.
Using excessive UVB
Provide low-to-moderate measured exposure.
Providing no UV gradient
Complete shade must be available.
Choosing UVB solely by percentage
Actual UVI at snake level matters.
Overfeeding
Captive cobras can become obese.
Power-feeding juveniles
Steady growth is preferable.
Provoking hooding for photographs or videos
Defensive behaviour should not be deliberately induced.
Assuming a cobra will hood before biting
It may not.
Underestimating strength and escape ability
Use robust, secure enclosure construction.
Casual handling
This is a dangerously venomous species.
No secondary containment
The primary enclosure should exist within a secure surrounding facility.
No medical emergency plan
Planning must exist before acquisition.
No escape plan
Cobras can exploit both floor-level and elevated hiding places.
No veterinary plan
Identify suitable veterinary support beforehand.
Breeding without accommodation for offspring
Every hatchling is venomous.
Assuming UK DWA legislation applies in the Republic of Ireland
It does not.
Husbandry Summary
Adult size: Commonly approximately 5–7 ft (1.5–2.1 m), with larger individuals possible
Adult enclosure: Approximately 6 × 3 × 3 ft (180 × 90 × 90 cm) or larger
Lifestyle: Primarily terrestrial
Activity: Frequently crepuscular/nocturnal in hot weather with daytime activity possible in cooler conditions
Basking surface: Approximately 31–33°C (88–91°F)
Warm-side ambient: Approximately 26–29°C (79–84°F)
Cool retreat: Approximately 22–24°C (72–75°F)
Night: Approximately 20–23°C (68–73°F)
Humidity: Approximately 40–60%
Humid retreat: Recommended when required, particularly during shedding
Ventilation: Good airflow essential
Water: Fresh drinking water continuously available
Substrate: Semi-arid soil-based substrate with good traction and moderate moisture retention
Furnishings: Cork, logs, secure rocks, low branches and visual barriers
Lighting: Approximately 11–13 hours
UVB: Low-to-moderate linear UVB
Target UVI: Approximately 1.0–2.0 at snake level in an accessible illuminated area, with complete shade available
Diet: Appropriately sized whole vertebrate prey
Adult feeding: Approximately every 10–14 days as a starting point, adjusted according to prey size, activity and body condition
Body condition: Lean, muscular and powerful
Housing: Individual housing recommended
Handling: Specialist venomous-reptile management only
Reproduction: Egg-laying
Clutch: Approximately 8–20 eggs may occur
Incubation: Approximately 27–29°C (81–84°F)
Incubation duration: Approximately 55–75 days
Hatchlings: Venomous from hatching
Lifespan: Approximately 15–20+ years may be achievable
Quarantine: Approximately 90 days minimum as a sensible starting point
Experience: Specialist/expert
Captive-bred: Strongly preferred
Provenance: Retain locality, parentage and identification records wherever available
Practical UVB Summary
For the Egyptian Cobra, comprehensive modern husbandry may include:
LOW-TO-MODERATE UVB + BRIGHT DAYLIGHT + SHADE + COMPLETE UV RETREAT
A suitable linear UVB system may provide approximately:
UVI 1.0–2.0
at snake body height in an accessible illuminated area.
The exact equipment required depends upon:
- Lamp model
- Reflector
- Distance
- Mesh
- Enclosure construction
- Accessible climbing height
Remember:
CLOSER = GENERALLY MORE UV
FARTHER AWAY = GENERALLY LESS UV
MESH = USUALLY LESS UV
and:
HEAT = TEMPERATURE
UVB = ULTRAVIOLET
DAYLIGHT LED = VISIBLE LIGHT
These perform separate functions.
Measure UV exposure at the actual height the snake can access, including any raised rocks or branches.
The Egyptian Cobra must always be able to choose complete shade.
Important Information
This care sheet provides general husbandry guidance and does not replace species-specific research, specialist practical training, legal advice or veterinary advice. Individual requirements may vary, particularly between geographical populations.
The Egyptian Cobra (Naja haje) is a dangerously venomous elapid capable of potentially life-threatening envenomation. It is suitable only for appropriately experienced specialist keepers with secure facilities, emergency procedures and all legally required permissions.
Any suspected bite requires immediate emergency medical assessment.
This care sheet deliberately does not provide step-by-step instructions for handling, restraint or physical manipulation of venomous snakes.
The Dangerous Wild Animals legislation applicable in Great Britain does not apply in the Republic of Ireland. Northern Ireland has separate dangerous wild animal licensing arrangements. Always verify the current requirements for the jurisdiction in which the animal will actually be kept.
Captive-bred animals of documented provenance should be strongly preferred.
If you have concerns about an animal’s health or care, consult a suitably experienced reptile veterinarian who is prepared and equipped to work with dangerously venomous reptiles.
Information correct at the date of publication.
reptilecommunity.com | Revised: August 2026