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Details

Date

Permanant Exhibit

Time

Ages

All Ages

Location

114 E 3rd Ave, Ellensburg, WA 98926

Ellensburg Blue Agate

Permanent Exhibits

Permanant Exhibit

Over 50 samples of Ellensburg Blue Agate are featured in the ongoing Rock and Mineral display, which is the largest collection held by a museum. These beautiful stones range in size, style, and vary from being raw to polished.

The first record of Ellensburg Blue Agates was in March 1905 when Austin Mires, Ellensburg’s first mayor, found a set of stones and sent them to jewelers in Seattle to be set into rings for his wife – and over 100 years later, the beautiful stones continue to fascinate seekers from all across the world.

More to Explore at the Museum

Great Ellensburg Fire

Permanent Exhibit

This exhibit takes a look at the various causes of the fire, and the possible motives behind each. It features newspaper clippings, historic photographs, and even a clock that survived the fire.

Guided History Walking Tour

July 26, 2025, 10:00 AM - 11:30 AM

Learn about Downtown Ellensburg’s history and heritage through free guided walking tour with historian Mike McCloskey!

Military Room

Permanent Exhibit

Our Military Room features many items from individuals who served our country and have been a part of Kittitas County. These items include uniforms, medals, letters, photographs, souvenirs, and more.