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Barred cages for rabbits: why they are a false good idea

Rabbits · Bedding & habitat ·

Published by Planète Pets · managing editor: Clément Lacaille · how our guides are written

The barred cage is the best-selling false good idea in pet shops: at 60-120 € for 80 to 120 cm of length, it offers barely the surface of a doormat to an animal that needs a permanent 3 m² and real daily runs. An adult rabbit must be able to take three hops in a row and stand upright without touching the ceiling: no cage on the market allows it.

Young fawn rabbit lying at the edge of the grass
Contents · 5 sections
  1. Why is the barred cage a problem?
  2. What should replace your rabbit’s cage?
  3. What should you do with a cage you already bought?
  4. Is the cage still useful in some cases?
  5. Frequently asked questions

Why is the barred cage a problem?

Beyond the size, everything about it is unsuitable:

  • Surface: 0.5 to 0.8 m², four to six times less than the recommended minimum;
  • Smooth plastic or wire floor: pododermatitis (sore hocks) guaranteed over time;
  • Deep base plus bars: the rabbit gnaws the bars out of boredom, wears its teeth badly and gets stressed;
  • Narrow platform and ramp: frequent falls and sprains;
  • Price per m²: around 100 €/m², versus 15 to 25 €/m² for a modular pen.

What should replace your rabbit’s cage?

The modular pen made of metal grids is the standard among informed adopters: 40 to 80 € for 2 to 4 m², extendable, washable, easy to move. Inside go a non-slip mat, a litter tray, a hay rack and a wooden hideout. The next step is semi-freedom then full free roaming, as explained in our pen or free roaming comparison.

What should you do with a cage you already bought?

Do not throw it away: permanently open inside a pen, it becomes a simple refuge house where the rabbit finds its tray and hay. The plastic base alone, without the wire top, also makes an excellent giant litter tray. It is the cheapest way to repurpose a regretted purchase.

Is the cage still useful in some cases?

Yes, occasionally: post-surgery recovery on the advice of your exotics vet, car journeys (though a proper rigid carrier is better), or a few hours of safe-keeping during building work. As permanent housing, however, the answer is no. Find our housing solutions in the rabbit bedding and housing section and our apartment rabbit guide.

Frequently asked questions

What about the big 140 or 160 cm cages?

Better, but still insufficient on their own: 160 × 60 cm is only 0.96 m². They are only justified when opened onto a pen.

Is a wooden hutch preferable?

Not indoors: dark, hard to clean and just as cramped. It only makes sense outdoors, paired with a large run.

My rabbit gnaws the bars at night, what should I do?

It is a signal of boredom and lack of space: enlarge the pen, add hay and chew toys, and offer more evening outings.

See it in the Planète Pets shop: 2-in-1 felt tunnel and hideout for rabbits and ferrets (44 × 60 cm) (€37.90) · the whole shop

See it in the Planète Pets shop: Electric pet heating pad 45 × 45 cm (17.7 in) with chew-resistant cord ($48.90, ships from the US) · the US 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.

To look after them well, the practical guide: The Pet Rabbit Handbook — €17

  • Space and daily ration sized to published recommendations (RWAF, RSPCA)
  • A full dangers chapter: foods, plants, heat, gut stasis, with action timings
  • A real budget recorded in 09/2026, schedules and 8 printable checklists

Buy the guide — €17 See the contents, sample and guarantee

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