Is A Sullivan's off-leash?

Yes. Dogs run off-leash throughout the park, with no separate on-leash section.

The park is fully fenced, which keeps the compact off-leash space secure without an easy exit to the surrounding residential streets.

How busy does it usually get?

Expect a quiet, low-key scene rather than a crowd. The park draws mostly neighborhood regulars, so visits tend to stay calm.

Is it a good fit for small dogs?

The compact size suits small and socially confident dogs. It is a single shared space rather than separate small- and large-dog zones, so plan for one open area.

All Dog Parks

A Sulli’s Dog Park

A quiet neighborhood off-leash corner for local regulars

5 · 1 reviews

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Fenced Off-leash

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About this park

A Sullivan's is a small, community-run off-leash dog park set on a quiet residential block in Seattle. The park is compact but beloved by neighborhood regulars who keep it clean and welcoming.

Amenities

Fenced Off-leash

A Sulli’s Dog Park reviews

What visitors consistently say

The highlights

The single available review gives the park a perfect rating, suggesting neighbors who use it are happy with the compact, no-frills setup.

Best for

Small dogs Social dogs

Before you go

With minimal review data available, this is a neighborhood gem best suited for locals. Expect a quiet, low-key visit rather than a busy social scene.

Frequently asked

Is A Sullivan's off-leash?: Yes. Dogs run off-leash throughout the park, with no separate on-leash section.
Is the park fenced?: The park is fully fenced, which keeps the compact off-leash space secure without an easy exit to the surrounding residential streets.
How busy does it usually get?: Expect a quiet, low-key scene rather than a crowd. The park draws mostly neighborhood regulars, so visits tend to stay calm.
Is it a good fit for small dogs?: The compact size suits small and socially confident dogs. It is a single shared space rather than separate small- and large-dog zones, so plan for one open area.