


Sienna
- Young
- Female
- Medium
- Tortoiseshell
About Sienna
Hamilton, ON
Breed
Physical Traits
Behavior
Health
Sienna’s Compatibility
This pet has unknown compatibility with kids.
This pet has unknown compatibility with dogs.
This pet has good compatibility with cats.
This pet has unknown compatibility with other animals.
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Sienna's Story
****NOTE: All AVA kittens under 12 months of age MUST be adopted in pairs or to a home with another young cat ( under 3 ) to keep him company. Two is better than one, twice the fun & 1/2 the work.<br/>Update Jan 13th, 2026 - Sienna will be at the Pet Valu, 115 Hamilton St N in Waterdown. Go pay this cutie a visit. <br/>Please read Sienna's bio, requirements for adoption and if you think she would be a good fit then go to avacats.org and fill out an online application form. An adoption co ordinator will be in touch.<br/>Sienna along with 2 other cats Bo ( adopted) & Porter ( adopted) came from a rural area. Not sure if someone just dumped them but they had fine shelter in a barn.. Sienna went to our vet where she was flea treated, dewormed twice, received her FVCRP vaccine and rabies, spayed and microchipped. Her adoption fee is $275. Sienna will be a little shy at first until she gets used to her new environment but once she does she is a sweet, playful, loving young female who loves her foster mom's other cats. She just loves springs, toy mice and catnip She MUST go to a home with another cat friendly feline to show her the ropes and keep her company. AVA has an indoor and no declaw policy. Not sure how she is with dogs. It is recommended that she start out in her own room with food, litter and toys until she adjusts to his new environment.
****NOTE: All AVA kittens under 12 months of age MUST be adopted in pairs or to a home with another young cat ( under 3 ) to keep him company. Two is better than one, twice the fun & 1/2 the work.
Update Jan 13th, 2026 - Sienna will be at the Pet Valu, 115 Hamilton St N in Waterdown. Go pay this cutie a visit.
Please read Sienna's bio, requirements for adoption and if you think she would be a good fit then go to avacats.org and fill out an online application form. An adoption co ordinator will be in touch.
Sienna along with 2 other cats Bo ( adopted) & Porter ( adopted) came from a rural area. Not sure if someone just dumped them but they had fine shelter in a barn.. Sienna went to our vet where she was flea treated, dewormed twice, received her FVCRP vaccine and rabies, spayed and microchipped. Her adoption fee is $275. Sienna will be a little shy at first until she gets used to her new environment but once she does she is a sweet, playful, loving young female who loves her foster mom's other c
****NOTE: All AVA kittens under 12 months of age MUST be adopted in pairs or to a home with another young cat ( under 3 ) to keep him company. Two is better than one, twice the fun & 1/2 the work.
Update Jan 13th, 2026 - Sienna will be at the Pet Valu, 115 Hamilton St N in Waterdown. Go pay this cutie a visit.
Please read Sienna's bio, requirements for adoption and if you think she would be a good fit then go to avacats.org and fill out an online application form. An adoption co ordinator will be in touch.
Sienna along with 2 other cats Bo ( adopted) & Porter ( adopted) came from a rural area. Not sure if someone just dumped them but they had fine shelter in a barn.. Sienna went to our vet where she was flea treated, dewormed twice, received her FVCRP vaccine and rabies, spayed and microchipped. Her adoption fee is $275. Sienna will be a little shy at first until she gets used to her new environment but once she does she is a sweet, playful, loving young female who loves her foster mom's other cats. She just loves springs, toy mice and catnip She MUST go to a home with another cat friendly feline to show her the ropes and keep her company. AVA has an indoor and no declaw policy. Not sure how she is with dogs. It is recommended that she start out in her own room with food, litter and toys until she adjusts to his new environment.
How To Adopt
Sienna is from Action Volunteers for Animals - Hamilton
[Hamilton, ON]
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