Reptoria

Northern velvet gecko (Oedura castelnaui)

Northern velvet gecko (Oedura castelnaui) in a terrarium

Geckos · Difficulty: Beginner

Key facts and care guidance for Northern velvet gecko (Oedura castelnaui) (origin: Northern Queensland, Australia). Adult size around 12–16 cm. Life expectancy 10–15 years. The values below are carefully researched guidance.

Short answers

Northern velvet gecko: How big does the enclosure need to be?

60×40×50 cm.

Northern velvet gecko: What temperature does it need?

Daytime 26–31 °C, basking spot 33 °C, at night 20–23 °C.

Northern velvet gecko: Does it need UVB lighting?

UVB: Weak UVB recommended.

Northern velvet gecko: How long do they live?

Life expectancy: 10–15 years.

Northern velvet gecko: Is it suitable for beginners?

Yes – it is considered suitable for beginners (difficulty: Beginner).

Climate

Daytime temperature
26–31 °C
Night temperature
20–23 °C
Basking spot
33 °C
Humidity
50–65 %
UVB
Weak UVB recommended

Enclosure

Minimum size
60×40×50 cm
Substrate
Sand-loam with cork bark lying flat

Feeding

Food
Insects, occasionally fruit purée
Feeding interval
adults 3×/week

Key facts

Adult size
12–16 cm
Life expectancy
10–15 years
Origin
Northern Queensland, Australia
Protection status
Captive-bred animals only
Brumation
A cooler spell of 6–8 weeks
Cohabitation
A trio of one male and two females (1.2) or a pair — both are kept successfully; in a 1.2 group the male's attention is spread over two females. Keeping it alone is also fine. Two males must never be kept together; they fight. Only introduce males and females once both are fully grown (about 18 months), and provide several flat hides.

Notes

Velvety skin, strongly banded. It lives under bark – flat hide slabs matter more than caves. An easily kept beginner's species among the Australians.

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Related species

All species in the care wiki →

What you need to start

To keep Northern velvet gecko (Oedura castelnaui) you typically need: a suitable enclosure (60×40×50 cm), substrate (Sand-loam with cork bark lying flat), a heat source with a thermostat, UVB lighting, thermometer and hygrometer, a water dish and hides. You will find equipment in the Reptoria marketplace.

The complete, interactive care database is in the Reptoria app.

Last updated: 25 September 2026 · Editor: Reptoria editorial team · Sources include: http://www.cyberlizard.org.uk/geckos_diplo_oed.html, https://en.wikipedia.org/wiki/Northern_velvet_gecko, https://geckotime.com/three-to-get-ready-oedura/, https://reptile-database.reptarium.cz/species?genus=Oedura&species=castelnaui, https://thereptilesofeden.com/pages/oedura-velvet-geckos

All values are non-binding guidance and do not replace expert advice. Research thoroughly from several sources before acquiring and keeping an animal, and observe the applicable law (species and animal protection in particular).