Sienna
Available
Sienna
AvailableSienna is a red and chestnut large mixed-breed dog with Rottweiler and Mastiff heritage. At nearly 3 years old, she is an adult female who has been spayed and is up to date on her vaccinations. Sienna is currently in Murrieta, CA, looking for a family to make her part of their pack.
About Sienna
Sienna is a gentle giant who’s learning the ropes of leash walking and starting to trust people again. She comes from devoted mastiff lines and still carries that steady, protective streak. Training is non-negotiable for a dog her size—professional help with recall and basic commands is a must. Sienna isn't meant to be left in a backyard; she needs to be part of the family and likes to keep tabs on what’s going on. Once she bonds, she’ll be up for adventures but always wants her place among the people she trusts. Ready to fall in love? Hit apply and lets get started.
Adoption Fee
$500Payment after application.
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Rescues & Shelters
Questions about Sienna
What type of living environment is this breed usually best suited for?
Sienna's Rottweiler/Mastiff background means she thrives in a home where she's included in daily life and not isolated outside. She does best with people who want a loyal companion actively involved in their world.
How much outdoor space does this breed typically need?
A large, securely fenced yard is ideal for Sienna, but she shouldn’t be left out there alone. These breeds enjoy walks and room to roam but value being included indoors as part of the family.
Is this breed typically suitable for homes with children?
Rottweiler/Mastiff mixes like Sienna can do well with children when supervised and properly socialized. Their gentle and protective nature often makes them good family dogs.











