Rabbit Burrows

When most people picture a rabbit, they picture Peter Rabbit — a cozy hole in the ground with a tidy nest at the bottom. The reality is more interesting, and species-specific. Some rabbits dig elaborate tunnel systems. Others never dig at all.

This guide breaks down which rabbits actually burrow, how warrens are built, what goes on inside them, and how to tell the difference between a burrow and a surface nest — because in North America, most "rabbit holes" people find are actually something else entirely.

Do All Rabbits Burrow?

No — and this is the single biggest misconception about rabbits. Whether a rabbit builds a burrow depends entirely on the species.

• European rabbit (Oryctolagus cuniculus) — The ancestor of every domestic rabbit breed. These are the classic burrowers. They live in colonies and build elaborate warrens with multiple entrances, nesting chambers, and escape tunnels.
• Eastern cottontail (Sylvilagus floridanus) — The most common wild rabbit across North America. Does not burrow. Cottontails nest in shallow surface scrapes called forms.
• Desert cottontail, New England cottontail, swamp rabbit, marsh rabbit — All American cottontail species. None of them burrow.
• Hares and jackrabbits — Not rabbits technically, and don't burrow. Nest in above-ground forms.
• Pygmy rabbit (Brachylagus idahoensis) — The only native North American rabbit that digs its own burrows. Small, rare, found in sagebrush of the western U.S.
• Domestic pet rabbits — Retain their European ancestors' digging instincts. Will burrow if given dirt and opportunity.

So when someone in North America says they found "a rabbit burrow" in their yard, the odds strongly favor it being either a cottontail nest (a surface form, not a burrow) or the work of a different animal entirely — groundhog, skunk, or chipmunk.

Cottontails vs. European Rabbits: The Key Difference

This distinction matters because nearly every online guide about "rabbit burrows" is written about European rabbits — leading North American readers to assume their cottontails burrow too. They don't. If you're in the U.S. or Canada and you see holes in your yard, the rabbit you're seeing hop around isn't usually the one that made them.

"Eastern cottontails build surface nests called forms — a shallow scrape in the grass lined with fur and dried vegetation. No digging, no tunnels. Just a hidden bowl in a field."

Warren Structure: Inside a Rabbit Burrow System

When European rabbits build a warren, they create something that functions like a small underground city. A mature warren can extend 45+ feet across with dozens of entrances, interconnected galleries, and chambers with specific functions.

The four essential parts of a warren:

Research on wild European rabbit warrens (Kolb, 1985) documented that warren size, depth, and number of entrances all vary significantly based on soil type. Sandy soils produce fewer, deeper burrows. Clay-heavy soils force rabbits to dig shallower with more entrances.

How Deep Are Rabbit Burrows?

Typical European rabbit burrows reach 3 to 6 feet deep at the main nesting chamber. Entrance tunnels start shallower — often just 1 to 2 feet below the surface — and slope downward to the deeper chambers.

Factors that affect burrow depth:

A long-established warren on a sandy hillside may have tunnels reaching 10 feet deep with galleries extending 45 feet or more across. These structures get expanded by generation after generation of rabbits, sometimes over a century of continuous occupation.

How Rabbits Dig Their Burrows

Rabbits are remarkable excavators despite their small size. Their digging technique is both instinctual and highly efficient.

The typical digging stance: a rabbit stands with legs wide apart, bracing its back feet, and uses its front paws to scrape at the soil in rapid alternating strokes. The loosened dirt passes backward under the body, then the rabbit uses its hind feet to kick it away from the entrance. Unlike groundhogs or badgers who pile soil in a mound at the entrance, rabbits scatter the soil across a wide area — this keeps the burrow entrance less conspicuous to predators.

Female rabbits (does) do most of the digging. They're responsible for expanding the warren and building new nesting chambers for each litter. Males (bucks) defend the colony but dig far less. A single doe can excavate a new nest chamber in a day or two of focused digging.

Rabbits' anatomy is specifically built for digging — strong hind legs for kicking soil, sharp curved claws, and dense foot fur that protects paw pads. Unlike rodents, rabbits have no paw pads at all (one of the key differences in our are rabbits rodents guide).

What a Rabbit Burrow Looks Like

Identifying a true rabbit burrow versus another animal's hole takes knowing a few key features:

• Entrance size: 4 to 6 inches in diameter, usually round or slightly oval
• Soil scatter: Loose dirt spread thinly around the entrance, not piled in a mound
• Angle: Tunnel slopes gently down, not straight vertical
• Location: Often near the base of a hedge, embankment, or thicket — rarely in the middle of open lawn
• Signs of use: Small round rabbit droppings (pea-sized), clipped vegetation nearby, worn paths radiating from the entrance
• Multiple openings: Rabbit warrens almost always have several holes within a small area

How to Tell a Rabbit Burrow from Other Animal Holes

Compare to what else might make a hole in your yard:

• Groundhog holes — larger (10–12 inches wide), with a prominent dirt mound at the entrance
• Skunk dens — often 8 inches across, usually under structures or brush piles
• Chipmunk holes — much smaller (2 inches wide), no visible dirt pile
• Snake holes — small, clean-edged, no soil disturbance

Rabbit Nests vs. Burrows: What's the Difference?

This is the point where most confusion happens in North America. A nest and a burrow are two completely different things — and the cottontails most Americans see every day build nests, not burrows.

Baby Rabbits in the Burrow (or Nest)

Baby rabbits are called kits. How they're raised depends on whether the mother is a burrower or a nester.

European rabbit kits are raised deep in dedicated nursery chambers called stops. The doe visits only once or twice per day to nurse, then leaves the chamber to avoid attracting predators. Kits stay in the burrow for about 3 weeks before emerging.

Cottontail kits are raised in surface nests. The mother covers them with a blanket of grass and fur whenever she leaves, returning briefly at dawn and dusk to feed them. Cottontail kits leave the nest at about 3 weeks old and are fully independent by 4–5 weeks.

"A cottontail mother only visits her nest once or twice a day to nurse. If you find a nest that looks abandoned, it almost certainly isn't — the mother is nearby, waiting for you to leave."

Signs of a Rabbit Burrow in Your Yard

If you're trying to confirm whether rabbits are actively using a hole on your property, look for this combination of evidence:

• Fresh soil scatter around the entrance (not old weathered dirt)
• Rabbit droppings — small, round, pea-sized, often in small piles
• Clipped vegetation nearby — rabbits leave clean 45-degree cuts on plant stems, unlike deer which tear
• Worn paths (runs) leading from the entrance to feeding areas
• Fur snagged on nearby twigs or grass
• Rabbits themselves — the strongest evidence, seen at dawn or dusk

Remember: in North America, a hole with these signs is most likely NOT a rabbit hole. Cottontails don't dig their own. The rabbits you're seeing may simply be using an abandoned groundhog or skunk hole for emergency shelter while nesting nearby in surface scrapes.

Should You Leave a Rabbit Burrow Alone?

From a wildlife perspective, the answer in most cases is yes, leave it alone. Here's how to think through it:

Rabbits are native to their ecosystems and play a vital role as prey species. Killing rabbits or destroying nests rarely solves a long-term problem — exclusion does. Anywhere rabbits are a serious wildlife management concern, consult your state wildlife agency for guidance.