Garter Snake
Thamnophis sirtalis
Garter snakes are among the most common snakes in North America, and they make surprisingly excellent pets for keepers wanting an active, alert species. Unlike most pet snakes, garter snakes can be kept in groups, are diurnal so you can watch them during the day, and have varied diets including fish, worms, and amphibians. They stay small at 2-4 feet, are cold-tolerant, and adapt well to captivity. Garter snakes are more active than many pet snakes. While wild-caught may musk defensively, captive-bred specimens are typically calm and handleable.
snake
carnivore
2-4 feet
10-15 years
diurnal
active
8/10
Recommended Setup
Essential gear for Garter Snake
Curated picks for a complete first-time setup. Affiliate links — purchases support the site at no extra cost to you.
Thermostat
Non-negotiable safety. Controls heat sources to prevent fires and burns. The Inkbird ITC-308 is the de facto standard.
View on AmazonCalcium + D3 Supplement
Daily for growing reptiles, several times per week for adults. Pair with proper UVB — supplements alone don't replace it.
View on AmazonMultiple Hides
Reptiles need cover on both warm and cool sides. Open enclosures cause chronic stress — appetite issues, glass surfing, and refusal to bask.
View on AmazonReptile Vault is a participant in the Amazon Services LLC Associates Program. We may earn a commission from qualifying purchases made through these links, at no additional cost to you. Recommendations are based on industry standards and keeper experience.
Warnings
Higher feeding frequency, dietary variety needed, buy captive-bred
