DC Leash and Dog Waste Rules for Dog Owners and Walkers

Why the rules matter on a rowhouse block

In Brookland, Woodridge and Edgewood, most walks happen on narrow sidewalks lined with steps, tree boxes, parked cars and neighbors coming and going. A long leash or a missed pickup is noticed fast on a block like that. DC has written rules for both, and they are short enough to learn in a few minutes.

The rules are not only for owners. The DC Municipal Regulations (DCMR) apply to anyone "owning, keeping, or having custody of a dog," and the DC Code defines a custodian as a person caring for an animal with the owner's knowledge and permission. That covers a friend, a neighbor and any dog walker you hire.

The DC leash rule, in the words of the law

DC Code § 8-1808(a)(1) says an owner or custodian "shall not allow his or her animal to go at large." Section 8-1801(9) defines "at large" as an animal off its owner's premises and not leashed, tethered or otherwise under adequate control of a person capable of physically restraining it. The definition leaves out dogs in a DC dog park, and it leaves out cats.

The more specific rule is 24 DCMR 900.3, updated in 2022. On any public space other than an approved District dog park, a dog must be "on a leash of no more than six feet in length" and under adequate control of a person capable of physically restraining it. A retractable lead let out past six feet may not meet that wording, so many careful walkers lock it short or use a fixed leash.

A few related rules come up on everyday walks. DC Code § 8-1808(e) requires a leash or other adequate control on school grounds and public recreation areas, and the DC Department of Parks and Recreation (DPR) says that, except for service dogs, dogs are not allowed on children's play areas or DPR athletic fields. 24 DCMR 900.5 says a dog may not go onto private property without the consent of the owner or occupant, which includes a neighbor's front yard or stoop.

The code also speaks to bites. Under § 8-1808(a)(2), if a dog injures a person while at large, not knowing the dog was vicious does not, standing alone, clear the owner of negligence. This is general information, not legal advice; check the current rule with DC Health if you are unsure how it applies to you.

Where a dog may be off leash in DC

Off-leash play is allowed in DC only inside an approved, fenced DC dog park. DPR says its dog parks are marked by DPR-approved signs and do not include fenced-in or open areas meant for other uses, such as a ball field that happens to have a fence. Our guide to DC dog parks and dog exercise areas covers the posted rules and what your dog needs to use one.

In Ward 5, DPR lists dog parks at Langdon Park, near our home base in Woodridge, and at Alethia Tanner Park in Edgewood. Whether off-leash play suits your dog at all is a separate question, and our comparison of a dog park and a leashed neighborhood walk walks through it.

Picking up: what 24 DCMR 900.7 requires

The current pickup rule is short. It applies on every walk, including the quick ones before work.

• No relieving on the sidewalk. The person in charge of the dog may not let it defecate or urinate on a public sidewalk. Steering your dog to the curb side or a tree box helps, but the waste still has to be picked up.
• Pick up right away. The rule says all dog excrement "shall immediately be removed from any public or private property."
• Use a closed container. Waste must go into a closed container or a receptacle designed to hold trash. The DC Department of Energy and Environment (DOEE) asks people never to leave bagged waste on the ground or in a storm drain.
• Why it matters. DOEE says pet waste carries bacteria and parasites that can make people and pets sick, and it can wash into streams and rivers.
• Reporting a problem spot. DOEE says pet waste complaints go to DC 311, online under Pet Waste or by dialing 311, and that the reports help target outreach.

National parks and the Arboretum have their own rules

Some green space in Northeast DC is federal land, and DC rules are not the only ones that apply there. Fort Bunker Hill, the Civil War fort site in Brookland, is listed by the National Park Service (NPS) as part of the Civil War Defenses of Washington. The NPS Rock Creek Park pets page says federal regulations require pets to be on a leash no longer than six feet at all times, and it asks visitors to bag waste and put it in a trash can or carry it out.

The U.S. National Arboretum on New York Avenue NE is run by the U.S. Department of Agriculture. Its posted rules say pets must be leashed at all times, must be kept from urinating on, defecating in or entering garden beds, and must be cleaned up after. Pets are not allowed in the Administration Building or the National Bonsai and Penjing Museum.

Fines, and choosing a walker who follows the rules

DC Code § 8-1811 lets the Mayor set fine amounts by rule, up to a cap written in the code, and § 8-1813 explains how a notice of violation is answered. Fines apply for leash and pickup violations; DPR's Dogs in the District brochure lists them.

A careful walker usually keeps a short leash on narrow sidewalks, steps aside for strollers and wheelchairs, keeps dogs off stoops and lawns, and carries more bags than the walk should need. These habits fit the steady routine our post on why consistent dog walking improves behavior and mood describes. When you interview any walker, ask how they handle leashes, waste and narrow sidewalks; the rules bind them the same way they bind you.

If your dog pulls hard, lunges or panics on a leash, a vet visit or a trainer may come before a walking schedule, since pain and fear can both show up as leash trouble. When you are ready, our dog walking service page explains private and group walks, our Brookland page describes local routes, and our service areas page lists the neighborhoods we cover.