Even indoor-only Ragdolls benefit from wearing a collar with identification, because escape happens regardless of how careful an owner is. Breakaway collars are the only safe option for cats — a standard buckle collar can catch on furniture, branches, or fencing and strangle a cat that cannot free itself. Breakaway clasps release under pressure, allowing the cat to pull free. Test the release mechanism periodically, as some become too loose or too stiff over time, and replace the collar if the clasp no longer engages cleanly.
Sizing a collar for a Ragdoll requires attention to their substantial neck ruff. The collar should fit snugly enough that you can slide two fingers between the collar and the cat's neck, but not so loose that it slides forward over the jaw. Because Ragdolls have a thick ruff of fur around their neck, you may need a slightly longer collar than expected for a cat of their weight. Measure with a soft tape rather than guessing based on size charts.
Harness walking is increasingly popular for indoor cats that benefit from supervised outdoor time, and Ragdolls are among the best candidates due to their calm temperament. An H-style or vest-style harness distributes pressure across the chest rather than the neck and is nearly impossible for a cat to back out of when properly fitted. Introduce the harness indoors first, allowing your cat to wear it for short periods with positive reinforcement before ever attaching a leash.
Leash training a Ragdoll requires patience and realistic expectations. Cat walking is not dog walking — your Ragdoll will want to explore at their own pace, stop frequently, and may refuse to walk in a particular direction. A lightweight retractable leash or a standard six-foot leash gives enough freedom for exploration while maintaining control. Avoid walking in areas with loose dogs, heavy traffic, or dense wildlife, and always carry your cat back inside rather than dragging them if they freeze or become frightened.