Why this product
The single most common mistake new guinea pig owners make is buying the cage that came in the same aisle as the pig at the pet store. That cage is typically 30 by 18 inches, about 3.75 square feet of floor space, and rescue groups have been clear for years that it is not enough room for a single guinea pig let alone a pair. The MidWest Guinea Habitat Plus solves the problem at a sane price. The 47 by 24 inch footprint puts a single pig at 8 square feet and a bonded pair at the minimum recommended floor area without the divider. The canvas bottom is leakproof and washable, the wire panels snap together without tools, and the cage folds flat when you need to move it.
For this review, our analysis draws on MidWest’s published spec sheet, recent Amazon owner reviews, guinea pig rescue group cage size guidance, and direct comparison with three other commonly bought enclosures. MidWest did not provide a sample. Where we cite a measurement, the source is the manufacturer or aggregate owner reports.
How we evaluated guinea pig cages
The four things that matter for a guinea pig cage are floor area, bottom material, wall height, and pair flexibility. We checked each against the published spec, owner long form reviews, and rescue group recommendations. For more on how we approach pet enclosure reviews, see our methodology page.
Who should buy
Buy the Guinea Habitat Plus if you are a first time guinea pig owner who wants to go straight to a real cage rather than start small and upgrade later. Buy it if you have one pig and plan to bond a second within the next year, the divider does the slow introduction work for you. Buy it if you live in a small space, the Plus folds flat between cleanings if you need to move it.
Skip the Plus if you have a cat or dog that will not be kept out of the cage room, the open top is a real risk for both species. Skip it if you keep three or more pigs, two Plus units side by side or a 2x6 C&C cage are better choices at that herd size. Skip it if you are committed to wood pellet bedding deep enough to climb in, the 14 inch wall is too low for a 6 inch deep bedding layer plus a hay pile.
Floor space versus the pet store starter cage
The pet store starter cage that ships with most guinea pigs in the US is in the 30 by 18 inch range. That is 3.75 square feet, less than half what most rescue groups recommend for a single pig. The Plus at 47 by 24 inches is 8 square feet, which is at the minimum for a single pig and meets the bonded pair minimum when the divider is out. Two Plus units paired side by side give you 16 square feet, which is the comfortable range for a bonded pair with active out time.
The reason floor area matters is behavioral. Pigs in undersized cages show more cage aggression, more weight gain, and more boredom chewing on cage bars. Pigs in adequately sized cages popcorn, run laps, and use the space corners separately for sleeping and toileting. Owners who upgrade from a starter cage to the Plus consistently report calmer pigs within a week.
The divider, what it actually does
The included divider is a single wire panel that snaps into the long wall and splits the cage into two roughly 4 square foot halves. The divider is not a substitute for a separate quarantine cage when introducing a pig with unknown health history, but it is the right tool for the slow bonding phase after both pigs have cleared a 30 day quarantine. Each pig has its own water bottle, food bowl, and hide on its side, the pigs can see and smell each other through the wire, and you can swap their sides every few days to neutralize territory before the formal bonding session.
For owners who never plan to add a second pig, the divider stays in the box and the cage runs at full 8 square feet. The divider does not interfere with the canvas bottom and removes in seconds.
Cleanability and the canvas bottom
The canvas bottom is the part of the design that most divides owner opinion. The good news is the canvas is leakproof when new, machine washable, and replaceable through MidWest’s parts catalog. The bad news is that owners who run loose bedding directly on the canvas tend to see urine wicking into the seams at the corners within six months. Most experienced owners run fleece on top of an absorbent base layer (U-Haul moving pads or puppy pads), which keeps the canvas itself dry and pushes the wash cycle out to 12 to 18 months before the canvas itself shows staining.
For weekly cleaning, the wire panels unclip in seconds and the canvas folds in on itself for a quick wipe down. For monthly deep cleans, the entire cage strips down to flat panels that fit in a tub or shower for a full rinse.
Hay management and the 14 inch wall
The 14 inch wall is the one place the Plus shows its design age. Guinea pigs eat unlimited timothy hay and tend to kick hay out of an open hay pile. The Plus walls are tall enough to keep a pig contained but short enough that a daily hay pile sprays grass over the edge. The fix is a hay rack mounted on the inside of the long wall, which keeps the hay vertical instead of in a kicked out pile. Several brands of cage mount hay racks fit the wire spacing.
If you also want to add an upper level, the Plus is not designed for stacking and does not accept aftermarket lofts. For a stacked setup, a C&C cage with a kitchen mezzanine is a better fit than the Plus.
MidWest Guinea Habitat Plus vs. the competition
| Product | Our rating | Floor area | Divider | Bottom | Price | Verdict |
|---|---|---|---|---|---|---|
| MidWest Guinea Habitat Plus | ★★★★★ 4.6 | 8 sq ft | Included | Canvas | $89 | Top Pick |
| Living World Deluxe Habitat XL | ★★★★☆ 4.4 | 5.4 sq ft | No | Plastic tray | $99 | Runner-up |
| C&C Cage 2x4 Grid Setup | ★★★★★ 4.5 | 8 sq ft | DIY | Coroplast | $75 | Best for DIY |
| Generic Pet Store Starter Cage | ★★★★☆ 3.5 | 3 sq ft | No | Plastic tray | $49 | Skip |
Full specifications
| Footprint | 47 inches wide x 24 inches deep |
| Floor area | 8 square feet single, 12 square feet with divider out |
| Wall height | Approximately 14 inches |
| Bottom | Leakproof canvas, machine washable |
| Frame | Powder coated wire panels with plastic clips |
| Divider | Included, removable for bonded pairs |
| Top | Open, no included lid |
| Assembly | Tool free, snap together in under 10 minutes |
| Pack down | Folds flat for storage |
| Recommended for | Guinea pigs, also used for rabbits and small dog whelping |
Should you buy the MidWest Guinea Habitat Plus?
The MidWest Guinea Habitat Plus is the cage we point first time guinea pig owners to most often. The 47 by 24 inch footprint is at or above the floor space rescue groups recommend for a single guinea pig and meets the minimum for a bonded pair when the divider is removed. The canvas bottom wipes clean, the wire panels fold for storage, and the included divider lets you quarantine a second pig during a slow bonding.
Frequently asked questions
Is one Guinea Habitat Plus enough for two guinea pigs?+
Yes, with the divider removed. The 8 square feet meets the typical rescue group minimum for a bonded pair. Many owners pair two Habitat Plus units together for a larger 16 square foot setup, which is closer to ideal for an active pair and cuts down on grumpy behavior.
Will my guinea pig jump out of the open top?+
Almost no guinea pig jumps out of a 14 inch wall. Guinea pigs are not climbers and rarely lift more than a few inches off the ground. The bigger risk is a cat or dog jumping in. If you have either, the Plus XL with a wire top is the better pick, or place a wire panel across the top of this cage.
How does the canvas bottom hold up over time?+
The canvas resists liquid for the first 12 to 18 months when used with fleece on top. Owners who skip fleece and use only loose bedding tend to see canvas staining at the urine corner within 6 months. The canvas itself is machine washable. Replacement canvas bottoms are sold separately by MidWest.
Is this cage suitable for rabbits?+
Yes for a single small to medium rabbit as long as you accept the open top. Rabbits can clear 14 inches if motivated, so most rabbit owners use the cage as a pen with daily out time rather than a 24 hour primary enclosure. For a rabbit primary cage with a top, the Kaytee Rabbit Hutch is a closer fit.
What bedding works best?+
Most owners run fleece on top of an absorbent base layer like puppy pads or U-Haul moving pads. Loose paper bedding like Carefresh works but the open canvas can wick urine into the seams over time. Wood shavings are not recommended for guinea pigs in any cage due to respiratory concerns with pine and cedar.
📅 Update log
- May 10, 2026Initial review published. Comparison set covers Living World Deluxe XL, C&C grid cages, and a generic pet store starter cage.
