Welcome to the Diamond Lake Improvement Association’s (DLIA) Website.

7/1/17 Update:

The Diamond Lake Improvement Association (DLIA) is no longer an active entity. The Friends of Diamond Lake Washington Foundation is now the organization working to handle the stewardship activities for Diamond Lake. Please visit their website to learn more. www.friendsofdiamondlake.net


Photo credit: Ken Scheuman

Photo credit: Gary Kuster

Photo credit: Gary Kuster


Find out about our organization, people, mission, and the results of our decades of work.

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