Dog Parks in Harford County, MD: Bel Air, Havre de Grace and Aberdeen Guide

by Josh Tessier

Published Oct. 30, 2026 | Last updated: Nov. 7, 2026

Three fenced dog parks to know in north and east Harford County are the Ma & Pa Dog Park in Bel Air, K-9 Cody Dog Park in Havre de Grace and Victory Street Dog Park in Aberdeen. None of their host pages lists a fee. At the county park, your dog needs to be healthy, vaccinated and licensed.

Here's what each one is like, plus the rules so you don't get sent home.

Ma & Pa Dog Park, Bel Air

This is the county's dog park at Heavenly Waters Park, just past the end of the Bel Air section of the Ma & Pa Trail. Dogs can run free in a fenced area, with separate areas for large and small dogs. You can walk your dog on the trail and then let them run.

Where: Heavenly Waters Park, off N. Tollgate Rd., Bel Air
Small dogs: There's a separate area for dogs under 40 pounds and for older dogs. That side closed in late September 2026 for a new shade structure, so check Harford County Parks and Recreation before you go.
Phone: Ma & Pa Dog Park, 410-638-3559, or County Parks and Recreation, 410-638-3572

K-9 Cody Dog Park, Havre de Grace

This is the City of Havre de Grace's dog park, behind the Havre de Grace Community Center.

Where: 100 Lagaret Ln., behind the Havre de Grace Community Center
Good to know: The city closed it for storm damage starting July 8, 2026. On Oct. 22, 2026, the city said the fence repairs were done and the park was open again.
Phone: City of Havre de Grace, 410-939-1800

Victory Street Dog Park, Aberdeen

Aberdeen built this park in 2017 inside Victory Street Park. It's almost a third of an acre. The city says it has exercise tunnels, fire hydrants and ramps, with separate areas for small and large dogs. Each side has a toy bin, and a water feature was added in fall 2017.

Where: Victory Street Park, Aberdeen
Phone: City of Aberdeen, 410-272-1600

Neither city page lists hours for its dog park, so check with the city before you go.

What are the rules at county dog parks?

Here are the main rules the county posts for its dog parks:

Your dog must be healthy, vaccinated and licensed, and wear a collar with ID.
Stay inside the park with your dog. Keep a leash with you and your dog in sight.
Pick up after your dog.
No more than 2 dogs per adult.
No kids under 6. Older kids need an adult with them.
No dogs in heat and no puppies under 4 months.
No food and no smoking.
Close the gates behind you.
Only flying discs and tennis balls as toys.
The small dog area is for dogs under 40 pounds and older dogs.
If your dog digs a hole, fill it in.

Dogs that bark nonstop or act aggressive will be asked to leave. Need a county dog license? Call 410-638-3305.

The city parks in Havre de Grace and Aberdeen set their own rules, so read the sign at the gate.

Can dogs walk the Ma & Pa Trail?

Yes, on a leash. The trail's rules call for a non-retractable leash 6 feet or shorter. Outside the fenced dog park, county rules say dogs must be leashed and under control.

Tips for your first visit

Go at an off time, like a weekday morning, so your dog can warm up with fewer dogs around.
Bring water and a bowl.
Watch your dog, not your phone.
If your dog seems stressed, leave and try again another day.

What's it like living in Harford County with a dog?

Want a yard and a trail nearby for your dog? Towns like Bel Air, Forest Hill, Fallston, Havre de Grace and Aberdeen all have parks close by. Call or text me at (443) 617-2099.

FAQ

Where is the dog park in Bel Air, MD?

The Ma & Pa Dog Park is off N. Tollgate Rd. in Bel Air, at Heavenly Waters Park, near the Ma & Pa Trail.

Are Harford County dog parks free?

None of the host pages for the Ma & Pa, K-9 Cody or Victory Street dog parks lists a fee. At the county park, your dog must be licensed and vaccinated.

Do Harford County dog parks have a small dog area?

Yes, at the Ma & Pa and Victory Street dog parks. At the county park, the small dog area is for dogs under 40 pounds and older dogs.

Can kids go in Harford County dog parks?

County rules say no kids under 6. City parks may set their own age rules, so read the sign at the gate.

How many dogs can I bring to a county dog park?

No more than 2 dogs per adult.

Is the Havre de Grace dog park open?

The city closed K-9 Cody Dog Park for storm damage starting July 8, 2026. On Oct. 22, 2026, the city said the fence repairs were done and the park was open again.

About the author: Josh Tessier is a Harford County REALTOR® with the Lee Tessier Team at eXp Realty, based in Bel Air. He has been licensed in real estate since 2011, and the Lee Tessier Team has sold 5,900+ homes. He lives in Harford County and is raising his family here. Call or text (443) 617-2099.