Set in the hills above the Columbia River, Goldendale Observatory houses one of the nation’s largest, most accessible public telescopes. The newly renovated site is famous for its dark skies and informative science programs.
It is about 3.5 hours from the Seattle area so plan on a full-day trip or an add-on to other adventures.
Daytime visitors will find stunning views of the countryside and vivid sunsets, which coincide with moonrise at certain times of year. So, bring your sweetheart, your family, your star-watcher friends and your cameras, and take part in one of the many viewing programs held here.
The main telescope was the brainchild of four Vancouver, Washington-area amateur astronomers who designed and built the instrument in the 1960s over a period of six years, with help from Clark College and its students. Vancouver’s light pollution and cloudy weather precluded siting the telescope in that area, and the builders’ search for a perfect star-gazing spot eventually led them to Goldendale. The telescope was formally donated after the town agreed to build a public observatory to house it.
Visits are by appointment only. Starting April 24th 2021, afternoon programs will be offered Saturdays and Sundays at 2pm. Evening programs are not being offered at this time. If you would like to make an afternoon visit appointment, Please review "Interpretive Opportunities" below or Register online here.
