Reptoria

Stimson's python (Antaresia stimsoni)

Stimson's python (Antaresia stimsoni), typical appearance of the species

Snakes · Difficulty: Beginner

Key facts and care guidance for Stimson's python (Antaresia stimsoni) (origin: The dry and arid regions of much of Australia). Adult size around approx. 90–100 cm (rarely larger). Life expectancy 15–25 years (up to ~30). The values below are carefully researched guidance.

Short answers

Stimson's python: How big does the enclosure need to be?

90×45×45 cm for one adult animal (ground-oriented).

Stimson's python: What temperature does it need?

Daytime 26–30 °C, basking spot 33–38 °C, at night 22–24 °C.

Stimson's python: Does it need UVB lighting?

UVB: UVB not essential (nocturnal), a day/night rhythm is enough.

Stimson's python: How long do they live?

Life expectancy: 15–25 years (up to ~30).

Stimson's python: Is it suitable for beginners?

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

Climate

Daytime temperature
26–30 °C
Night temperature
22–24 °C
Basking spot
33–38 °C
Humidity
40–55 %
UVB
UVB not essential (nocturnal), a day/night rhythm is enough

Enclosure

Minimum size
90×45×45 cm for one adult animal (ground-oriented)
Substrate
Dry aspen shavings or a sand-soil mix; hides, and they can dig

Feeding

Food
Rodents (mice)
Feeding interval
adults every 10–14 days, juveniles every 5–7 days

Key facts

Adult size
approx. 90–100 cm (rarely larger)
Life expectancy
15–25 years (up to ~30)
Origin
The dry and arid regions of much of Australia
Protection status
Pythonidae → CITES Appendix II / EU Annex B; registration required in Germany (proof of origin or captive breeding needed)
Brumation
No real winter rest is needed; a slight drop in temperature to stimulate breeding
Cohabitation
Keep them singly (pythons are solitary). Put them together briefly only for supervised breeding

Notes

A small, straightforward and usually confiding species from an arid climate – a slightly hotter spot, and keep it drier. Regulate the heat with a thermostat. As an arid species, do not keep it too humid.

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Related species

All species in the care wiki →

What you need to start

To keep Stimson's python (Antaresia stimsoni) you typically need: a suitable enclosure (90×45×45 cm for one adult animal (ground-oriented)), substrate (Dry aspen shavings or a sand-soil mix; hides, and they can dig), 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: 30 October 2026 · Editor: Reptoria editorial team · Sources include: https://de.wikipedia.org/wiki/Stimson-Python, https://reptile-database.reptarium.cz/species?genus=Antaresia&species=stimsoni

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).