Stimson's python (Antaresia stimsoni)
Photo: Matt from Melbourne, Australia / CC BY 2.0 · via Wikimedia Commons

Reptile · Python

Stimson's python care guide

Antaresia stimsoni

BeginnerCITES – buy captive-bred

The stimson's python is a beginner-level python from Central and W Australia. Adults reach 75–100 cm and live 20–30 years in captivity. A small python ideal for keepers with limited space. Solitary.

  • Enclosure 90 × 45 × 45 cm
  • Temp Warm 30–32°C, cool 24°C
  • Humidity 30–50%

How much does a stimson's python cost in Canada?

Animal$300–600Typical captive-bred price
Bioactive enclosure$590–1090Enclosure $240–470 · equipment $190–420 · bioactive supplies ≈ $170
Yearly upkeep$150–300Food, supplements, bulbs, power, vet fund
First year total$1040–1990All prices CAD, estimates

Stimson's python quick facts

Skill level
Beginner
Adult size
75–100 cm
Lifespan
20–30 years
Activity
Nocturnal
Native range
Central and W Australia
Minimum enclosure
90 × 45 × 45 cm (35 × 18 × 18 in, ≈ 48 US gal)
Housing
Best kept alone.
Temperature
Warm 30–32°C, cool 24°C
Humidity
30–50%
UVB
Recommended
Diet
Carnivore – frozen/thawed mice
Bioactive style
Semi-arid

Stimson's python enclosure & bioactive setup

Give one adult at least 90 × 45 × 45 cm (35 × 18 × 18 inches). Best kept alone. This species suits a semi-arid bioactive build.

  1. Leaf litter2 cm
  2. Jurassic ABG Semi-Arid Blend10 cm

No drainage layer – water deeply but rarely so the bottom stays slightly moist while the surface stays dry.

Temperature: Warm 30–32°C, cool 24°C. Humidity: 30–50%. UVB: Recommended.

What does a stimson's python eat?

Carnivore – frozen/thawed mice. Feed one appropriately sized thawed mouse every 10–14 days.

Handling, temperament & health

Active and curious; juveniles can be nippy.

Health watch: Watch for respiratory infections and mites.

Cleaning & maintenance schedule

Daily

  • Check basking surface temperature with an infrared thermometer.
  • Keep the humid hide damp; refresh water.

Weekly

  • Spot-clean waste.
  • Every 1–2 weeks, pour water down into the soil around plants and in the cool corner.

Monthly

  • Check stones and wood are stable and can’t be tunnelled under.
  • Add a few leaves to the cool corner for isopods.

Yearly

  • Refresh the top layer in the basking area.
  • Replace UVB bulbs on schedule.

Recommended for a stimson's python bioactive

Quantities are for one minimum-size enclosure (90 × 45 × 45 cm).

Stimson's python FAQ

Is the stimson's python good for beginners?

Yes – the stimson's python is a good choice for beginners. Active and curious; juveniles can be nippy.

What size enclosure does a stimson's python need?

At least 90 × 45 × 45 cm (about 35 × 18 × 18 inches, roughly 48 US gallons) for one adult. Best kept alone.

How much does a stimson's python cost in Canada?

Typically $300–600 CAD to buy, about $590–1090 CAD for a complete bioactive enclosure, and $150–300 CAD a year to keep.

What temperature and humidity does a stimson's python need?

Temperature: Warm 30–32°C, cool 24°C. Humidity: 30–50%.

What does a stimson's python eat?

Carnivore – frozen/thawed mice. Feed one appropriately sized thawed mouse every 10–14 days.

Similar species

Browse all 1,000 species →

This care sheet is general guidance from One Bioactive, not veterinary advice. Needs vary with age, locality and individual animals – confirm with your breeder and an exotics vet. Prices are typical Canadian ranges in CAD and change over time.