Yes, in many homes a Bichon Frise and a cat make a comfortable pairing. The Bichon was developed purely as a companion, and that history left a breed with very little hunting instinct and a strong wish to be near somebody. Where a herding or hunting breed may see a cat as a job, a Bichon is far more likely to see company. The work in this pairing is not suppressing a chase instinct; it is teaching an enthusiastic small dog some manners and protecting both animals from the consequences of a mismatch in play style.
Temperament: Friendly, Busy and Occasionally Too Much
A typical Bichon is sociable, playful and keen to join in whatever the household is doing, including whatever the cat is doing. Young Bichons in particular greet other animals with bouncy play bows, paw taps and face-to-face enthusiasm that many cats find rude. A confident cat may simply walk away or deliver one clawed correction; a shy cat may start hiding, and a hiding cat who stops eating or stops using her tray needs the introduction slowed right down.
Size cuts both ways here. A Bichon and an average cat are close in weight, so neither can easily injure the other in ordinary scuffles, but a cat's claws are at exactly the height of a Bichon's prominent, dark eyes. Eye scratches are the injury vets see in this pairing, and they are a same-day vet visit, not a wait-and-see. Teaching your dog not to push his face into the cat's face is therefore a safety lesson, not just politeness.
Introductions for a Small, Sociable Dog
Because Bichons are rarely reactive, owners are tempted to skip stages and simply put the two together on day one. Resist that. A few days of scent swapping, then meetings through a gate, lets the cat learn the dog's sounds and smell while feeling safe, and lets you see whether your Bichon can settle in the cat's presence or stays wound up and whining at the barrier. A dog who cannot settle at the gate is not ready for same-room meetings, however friendly his intentions are.
In the same room, keep the Bichon on a light house line at first and reward the behaviours you want repeated: glancing at the cat and looking back, lying down nearby, choosing a toy instead. Interrupt bouncy approaches by calling your dog away and rewarding the recall, rather than letting the cat do all the teaching. Keep sessions short, several a day, and always let the cat leave.
Manners Worth Teaching Deliberately
Three lessons carry this household. First, a settle on a mat, so your Bichon has a defined job when the cat crosses the room. Second, gentle play: break up wrestling every few seconds at first, because arousal climbs quickly in small dogs and a game that starts as fun can tip into grabbing at fur. Third, respecting the cat's places: her bed, tree and feeding station stay dog-free, and feeding your Bichon in a separate spot teaches that boundary faster.
If either animal shows a lasting change, such as the cat hiding through the day or the dog still barking at the cat through the gate after two weeks of steady work, ask your vet to rule out pain or illness and consider a qualified behaviour professional.
Daily Life Once They Are Friends
Expect the friendship, once built, to look like shared naps and parallel companionship more than constant play, and let supervision fade gradually: first while you are in the room, then while you are elsewhere in the house, and only later when the house is empty. Keep the cat's escape routes and high resting places permanently.
For a breed this people-focused, consistency across the family is what makes the rules stick, since a Bichon will quickly learn which person allows sofa ambushes. KinsLe's Care Teams lets you assign the supervised sessions, the separate feeding and the daily settling practice to whoever is home, with each completed task marked complete with a timestamp.