City of Sammamish

Celebrating 25 Years of Sammamish: A Year of Community Pride

In 1999, the City of Sammamish officially incorporated, marking a pivotal moment in our shared history. This year marks a quarter-century of community spirit, growth, and resilience.

The City will join local organizations throughout this year to weave the 25th-anniversary theme into City and community programs. From engaging community events to social media campaigns and commemorative publications, every moment will be an opportunity to reflect on our shared accomplishments and look ahead to a promising future.

Join us as we celebrate the past, present, and future of Sammamish—a city that thrives on the strength of its community. Let's make 2024 a year to remember!

Thank you to our sponsors!

We are so grateful for the groups who agreed to sponsor the Jubilee events.

Gold Sponsor: Innovation Realty Partners, LLC

Sponsors: BECU, Cascade Water Alliance, CrossPath, CWU, Porth Personalized Orthodontics, Puget Sound Energy, Republic Services

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July 16, 2024

25th Anniversary Reception

Former elected officials and City leaders gathered to mark the 25th anniversary of incorporation at a special ceremony. The winners from our photo contest were also honored.

A group photo features former elected officials, former City leaders, current elected officials, city staff and more.

Some of the photo contest winners posed for a group photo with City Council.

A crowd of people gathered to celebrate the 25th Anniversary reception.

Aug. 16 Silver Jubilee Celebration

Don’t miss out! Celebrate with your community from 5 pm to 9 pm at the Sammamish Commons. The event features the Sammamish Symphony, Ian Ayers Band, Sway Band, Photo booth, Jubilee sponsors booths, yard games, food trucks and an ice cream truck, and a chance to see the photo context winners and time capsule video.