Issaquah opens Rainier Trail Dog Park for high-energy dogs

Rainier Trail Dog Park finally gave Issaquah’s off-leash crowd a permanent home with separate small and large dog areas, double-gated entries, a walking path and water stations built for dogs that do not do “casual” very well. The ceremonial first fetch on April 20 was the photo moment; the real news for local owners was the layout at 301 Rainier Blvd S, right at the end of the Issaquah Community Center parking lot.

Mayor Mark Mullet, former Mayor Mary Lou Pauly, councilmembers, Park Board members and residents gathered with a pack of dogs to mark the opening. The park opened for normal public use on April 21, and the city described the project as a neighborhood answer to a very specific problem: how to give high-energy dogs a safe place to run, play and socialize without depending on temporary or improvised off-leash spots.

That permanent answer took years to arrive. Issaquah identified an off-leash dog park as a priority in its 2018 Parks Strategic Plan, then saw the work delayed by COVID-19-related budget cuts in 2020. The city kept the pressure on through a two-year Pop-Up Dog Park Tour, and Rainier Trail emerged as the clear favorite after strong community feedback. City Council funded the permanent site in the 2023-24 budget, while the city continues to look at a permanent off-leash option at Tibbetts Valley Park.

The design is built for traffic, not lounging. The conceptual plan includes a central access point, a small or shy dog area, mulched play areas, seating, benches, shelters, dog waste stations, entry signage and both paved or soft-surface pathways. The park’s location near the Issaquah Community Center also gives it easy access to existing trail systems, which should make it a natural stop for dogs that need a bigger circuit than a sidewalk loop can offer.

The project moved quickly once it reached construction. Permits were finalized in late September 2025, the project went out for bid in October, and the temporary dog park closed at the end of December 2025 before staging began. Construction started on January 12, and the city expected work to be completed in spring 2026. During that work, officials warned Rainier Trail users to expect trail impacts and extra truck traffic in the Community Center parking lot and on 2nd Ave. SE, a reminder that this off-leash space was built in the middle of a very active corner of town.