The Mountains to Sound Greenway National Heritage Area is a diverse and dynamic landscape encompassing major urban centers, small towns, working farms and forests, and windswept wildernesses. The cities within the Greater Puget Sound Area offer incredible opportunities to explore and learn, with new attractions and amenities popping up every day. From visiting world-class museums, to partaking in activities on the Seattle waterfront, attending a festival, enjoying a regional trail, or exploring a local park, there’s something for everyone to discover. Your urban adventure awaits in the Greenway NHA.
Tours and Itineraries
11 Places to Learn About and Support Tribal Heritage
Since time immemorial, Tribes have lived on, cared for, and governed their ancestral homelands including lands and waters within the area designated as the Mountains …
4 Historic Sites That Uplift Asian American, Native Hawaiian, and Pacific Islander Heritage in the Greenway NHA
A place as diverse as the Mountains to Sound Greenway National Heritage Area should spotlight cultural sites that embrace a comprehensive narrative about the past, …
Issaquah Walking Tour
Explore 14 historical surprises in the downtown area of Issaquah, a bustling Eastside suburb. Tour created and hosted by HistoryLink.org. Stops included on this tour: …
Learn About Our Work in Urban Communities
We believe in smart growth planning that encourages economic vitality and conserves healthy ecosystems.
Read the Latest News
2023 Accomplishments Across the Greenway
It’s hard to believe, but 2023 is already winding down and the new year will be here before we know it! With each year’s …
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Celebrating 25 Years of the Mountains to Sound Greenway Trust Education Program
This year marks a significant milestone as we commemorate the 25th anniversary of the Mountains to Sound Greenway Trust Education Program. Over the past quarter-century, …
Learn More Celebrating 25 Years of the Mountains to Sound Greenway Trust Education Program 
Burien Green Teens: Award-Winning Curriculum Transforms Lives with Environmental Solutions
Located just beyond a bustling road in Burien is Salmon Creek Ravine, a little-known green space that functions as a microcosm of Washington’s biggest …
Learn More Burien Green Teens: Award-Winning Curriculum Transforms Lives with Environmental Solutions