Hi, I’m Onyx

Hello! My name is Onyx, and I'm a charming Rex Abyssinian guinea pig with striking dark brown and white roan fur. I may look a bit fancy, but I promise I'm all heart.

My best friend Jasper and I are a bonded pair - we do everything together. Running, playing, exploring, wheeking for snacks... you name it! We're happiest when we're side by side, and we'd love a home that will keep us together forever.

I'm full of life and love watching the world around me. When Jasper and I zoom off on our little adventures, we're pretty adorable (so I've heard!). We make each other brave, happy, and very, very chatty.

If you have room in your heart for two fun-loving boys who will bring joy and entertainment to your home, then Jasper and I are your perfect match. 💚




Want to adopt Onyx?
Express your interest by completing the form and start your Adoption Journey

Note: If an animal is located at Petbarn, RSPCA World For Pets or RSPCA Op Shops, you can visit the store direct.
Apply to adopt

Please note:

  • A property check may be required before ADOPTION to ensure the safety and welfare of adoption animals. Rental agreements allowing pets will be required for adoptions into rental properties. Differential pricing may apply.
  • The website is live and updates frequently, there is a chance that by the time you have completed the Apply to Adopt form the animal you have an interest in might have been adopted by another party.
  • While our shelters are open, not every pet available for adoption will be onsite and available in person. To express your interest, Apply to Adopt online and if it's a perfect match you will be shortlisted and contacted via phone by our Adoption Team to discuss the animal in detail.