Have you ever dreamed of having a peaceful, playful home where both your dog and cat become the best of friends? For many pet lovers, the idea of dogs and cats living in harmony sounds like the ultimate dream—sometimes even too good to be true. But here’s the heartwarming truth: some small dog breeds are not just tolerant of cats, but actually thrive with feline companions! If your heart is set on adopting a small pup but you already have a cat (or vice versa), you’re about to discover the eight small dog breeds that are famous for their gentle nature, friendly attitudes, and surprising ability to form close bonds with cats. Get ready to meet the furry peacemakers who could turn your home into a haven of wagging tails and purring cuddles!
Cavalier King Charles Spaniel: The Gentle Peacemaker

Cats and dogs might have a reputation for being opposites—but harmony is absolutely possible, especially when you choose the right canine companion. If you’re a cat parent thinking about adding a small dog to the mix, breed temperament plays a big role in making sure everyone gets along. The good news? Many small dog breeds are naturally gentle, sociable, and respectful of feline boundaries.
The Cavalier King Charles Spaniel has a reputation for being one of the friendliest and most adaptable small dog breeds around. Their gentle, affectionate nature makes them a perfect match for households with cats. These dogs are known for their calm demeanor and loving personality, often seeking out companionship from both humans and other pets. Cavaliers are not territorial, which means they’re unlikely to see your cat as a rival. Instead, they embrace new friends with an open heart and a wagging tail. They’re also playful without being too rough, which is ideal for cats who prefer gentle interaction. You’ll often find a Cavalier King Charles Spaniel curled up next to a cat, both basking in the warmth of each other’s company. Their patience and easygoing attitude mean they rarely get upset by a curious or even slightly sassy feline roommate. In many ways, Cavaliers act like furry diplomats, bringing peace and harmony wherever they go.
Papillon: The Social Butterfly

With their trademark butterfly-shaped ears and bright, expressive eyes, Papillons are as charming as they are sociable. These cheerful little dogs are naturally curious and love making new friends, cats included. Papillons are not typically aggressive or possessive, so they aren’t likely to chase or intimidate a household cat. Instead, their high intelligence and eagerness to please can help them learn the boundaries set by the family cat. Papillons enjoy playtime and will often invite their feline friends to join in the fun, but they’re also quick to pick up on signals if the cat needs some space. Their small size and agile bodies make them less intimidating for cats, helping to build trust quickly. If you want a dog that radiates positivity and can turn even the shyest cat into a playmate, the Papillon is a fantastic choice.
Bichon Frise: The Happy-Go-Lucky Companion

Bichon Frises are renowned for their joyful personalities and affectionate nature. These fluffy white dogs are like walking bundles of happiness, bringing smiles wherever they go. Bichons are not only friendly with people but also get along famously with other animals, including cats. Their playful spirit is infectious, and they have a knack for turning ordinary moments into adventures. Importantly, Bichons are not overly dominant, so they rarely try to boss around their feline housemates. Many Bichons form close bonds with the cats in their homes, often napping together or sharing gentle games. Their soft, non-threatening demeanor helps cats feel comfortable and secure. If you want a dog that will spread joy to every corner of your home and welcome your cat as a friend, the Bichon Frise is sure to win your heart.
Pug: The Lovable Clown
Pugs are famous for their wrinkled faces, big eyes, and irresistible charm. These little comedians live to entertain and snuggle, making them great companions for cats. Pugs are typically calm and good-natured, rarely displaying aggressive or territorial behaviors. Their love for relaxation usually matches the laid-back attitude of many cats, so it’s not uncommon to find them snoozing side by side on the couch. Pugs are also sturdy enough to handle a little feline roughhousing but gentle enough to respect a cat’s boundaries. They thrive on companionship, whether it’s from their human family or their feline friends. Pugs are the kind of dogs who can turn any ordinary day into a source of laughter and cuddles, making them a wonderful match for cat-loving households.
Shih Tzu: The Regal Lapdog

Shih Tzus might look like royalty with their flowing coats and dignified expressions, but their hearts are as warm and welcoming as can be. These dogs are known for their affectionate and peaceful temperament, making them suitable companions for cats. Shih Tzus tend to form close bonds with everyone in the family, including other pets. They’re not overly active, so they won’t overwhelm a cat with constant energy or rough play. Instead, Shih Tzus prefer gentle interactions and lots of cuddle time. Their patient and tolerant nature means they’re happy to share their favorite spots with a cat, whether it’s a cozy bed or a sunny windowsill. If you want a dog that embodies both elegance and friendliness, the Shih Tzu will fit seamlessly into your pet-loving home.
Maltese: The Sweet-Natured Friend

The Maltese is a small dog with a big heart. Known for their affectionate and gentle disposition, Maltese dogs are often eager to make friends with cats. They are not aggressive and rarely show dominant behaviors, which helps create a peaceful environment when introducing them to a feline companion. Maltese dogs love to play, but they’re also sensitive to the moods of others, picking up cues from their cat friends. If the cat wants to play, the Maltese is ready for fun; if the cat prefers to be left alone, the Maltese will happily respect their space. Their small size and loving personality make them less intimidating to cats, encouraging trust and friendship. For families seeking a gentle dog who will quickly become best friends with a cat, the Maltese is a wonderful option.
Boston Terrier: The Playful Buddy
Boston Terriers are known for their friendly faces, tuxedo-like markings, and playful energy. Despite their energetic nature, they are generally very sociable and get along well with cats. Boston Terriers are clever and quick learners, often adapting their play style to suit their feline housemates. They are not known for being aggressive or overly territorial, so they rarely pose a threat to cats. In fact, many Boston Terriers and cats develop strong, playful bonds, chasing toys together or engaging in gentle wrestling matches. Their clownish personalities can help bring out the playful side of even the most reserved cat. Boston Terriers love companionship, making them ideal additions to households that already include a cat.
Havanese: The Easygoing Charmer

Havanese dogs are small, fluffy, and bursting with friendliness. Their easygoing and adaptable nature makes them one of the most cat-friendly breeds out there. Havanese are known for their affectionate personalities and thrive on companionship, whether it comes from people or other pets. They are gentle, patient, and rarely aggressive, making it easy for cats to feel safe around them. Many Havanese even seem to “mirror” their cat friends, following them around the house or curling up together for a nap. Their playful but respectful demeanor ensures that both dog and cat enjoy each other’s company without stress or conflict. If you want a dog who will fit right into a multi-pet home and charm everyone—paws and all—the Havanese is a top contender.
Jen is a passionate nature lover and ocean conservationist. She has dedicated her life to protecting the environment and preserving the beauty of the natural world. Growing up in a small coastal town, Jen sincerely appreciated the ocean and its inhabitants. She has spent countless hours exploring the shoreline, learning about the creatures that inhabit the waters, and advocating for their protection. Jen is an active member of ocean conservation organizations, and she is committed to educating the public about the importance of conserving wildlife and the natural environment.




