A woman stands in the hollow of a large tree in the forest.

Exploration starts here!

Upcoming Events

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Fri 06 Nov

NO TELESCOPE: Apollo 13

Goldendale Observatory State Park Heritage Site

Houston, we have a movie night!

NOTE: Telescope viewing will not be available at this event. Discover Pass required.
Sat 07 Nov

The Goldendale Observatory Solar Program

Goldendale Observatory State Park Heritage Site

Join Park Ranger Paul Tomas under the sun at the Goldendale Observatory. Discover Pass required.
Sat 07 Nov

The Goldendale Observatory Night Program

Goldendale Observatory State Park Heritage Site

Join Park Ranger Paul Tomas under the stars at the Goldendale Observatory. Discover Pass required
Deer grazing on a green grassy slope with dark mountains rising in the background

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