Letting a caged rabbit out every day: what a simple floor pen changes
Published by Planète Pets · managing editor: Clément Lacaille · how our guides are written
Adding a toy to the cage is the usual reflex, but a recent study suggests it matters far less than simply letting the rabbit out. Alissa Cisneros and Anastasia Stellato published an evaluation in 2025, in Applied Animal Behaviour Science, of the behavioural effects of temporary floor pens offered to individually caged rabbits. Our ideas for keeping a rabbit occupied are gathered in the rabbit toys and enrichment section.
Contents · 4 sections
Two numbers that sum up the gap
During their time in the floor pen, rabbits spent more than 80% of it in locomotory, exploratory and other behaviours considered positive — a level of activity the cage alone simply cannot support, for lack of room to run or change direction. A second, equally clear result: negative behaviours linked to confinement dropped by half once these regular sessions were introduced. Daytime inactivity, for its part, rose to levels judged normal for the species, suggesting the caged rabbits were resting less by choice than for lack of anything else to do.
The study looks at individually housed laboratory rabbits, a more restrictive setting than a home. But the mechanism it documents — a space deficit weighing more than an object deficit — applies directly to a pet rabbit that spends most of its day in a cage or hutch, however well equipped.
What this changes at home
- A daily session in a secure space beats stacking up toys: a foldable pen or a rabbit-proofed room, even a modest one, gives the running room a cage cannot provide.
- Regularity matters more than the length of a single session: the study measures effects from repeated outings, not from one exceptional afternoon of freedom.
- A floor pen complements, rather than replaces, in-cage enrichment: our guide on a rabbit left alone all day covers how to combine the two.
Does it take an agility course to work?
No: the study tests neither obstacles nor a structured course, only extra secure floor space. Our article on a rabbit agility course is still worth reading to go further, but most of the measured benefit here comes from the extra usable surface alone.
Frequently asked questions
How much time per day should be set aside?
The study sets no universal minimum threshold; it measures a cumulative effect from repeated sessions rather than a precise duration to follow to the letter. A daily session of at least an hour, in a genuinely secure space, remains the most commonly cited rule of thumb among exotics vets.
Does a floor pen replace a larger permanent enclosure?
No: a larger permanent enclosure remains preferable where possible. The temporary pen is a useful middle ground for households where the cage or hutch stays the main living base.
Does the result also hold for a rabbit already in a large permanent enclosure?
The study compares a cage to a cage plus pen sessions, not two sizes of permanent enclosure. A rabbit already housed in a large enclosure likely sees a more modest effect, for lack of a published direct comparison on that exact point. Find all our guides on the rabbit hub.
In our shop, for this use: 2-in-1 felt tunnel and hideout for rabbits and ferrets (44 × 60 cm) (€37.90) · the whole shop
This guide is part of Planète Pets’s Rabbits universe. Our advice is general in nature: for any health concern, your veterinarian remains the only reference.
