Rodents

Rodents in Australia: prices, rules and what to ask

Updated 31 October 2026

In Australia a single adult mouse or rat usually costs about A$15 to A$26 each, and packs of 5 to 10 are around A$17 to A$24, according to sellers' websites in October 2026. The price depends on size, age and whether the animals are fresh or frozen. The quickest way to see current offers near you is a free request on BlaBlaPrice.

Local rules and welfare

In the ACT, a code of practice sets mandatory minimum standards of care for keeping and breeding rats and mice, which is worth knowing before you buy. Rodent control is a separate matter: the national pesticide regulator has introduced stricter rules on rodenticides from March 2026, and property owners and renters are legally responsible for keeping rodents off their property. Check the label on any bait before you use it.

Season and keeping them cool

Summer runs from December to February, and winter from June to August. A cage kept in a garage, shed or on a verandah needs shade and airflow in the hot months, and a draught-free spot in winter.

How they are sold and delivered

Sellers size rats and mice by weight in grams, for example small rats at 70 to 99 g and jumbo rats at 250 to 349 g, so compare by grams rather than by name. Some listings are pick-up only, so ask whether the seller delivers to Sydney, Melbourne, Brisbane, Perth or Adelaide before you pay.

What to write in your request

Say what type you want (mice or rats), how many, the age and sex, and the colouring if it matters. Add whether you already have a cage, your city and your budget. Sellers can then tell you quickly whether they have what you need.

Send your request on BlaBlaPrice in your own words, and add a photo if you have one. The AI asks for any missing details, looks through sellers' websites and price lists in Australia, and shows you the prices and businesses it found. Registered sellers reply in the chat with their own price, terms and delivery, and your contact details stay hidden until you decide to share them. You can also browse pet supplies or animals.