Scoggins Valley Park



Hagg Lake Main Office Hours  8:00 - 5:00 Monday - Friday (Closed 1:00 to 2:00 for lunch - Closed all Federal Holidays)

Hagg Lake Park Hours - Sunrise to Sunset (day use only) Open year-round, 365 days/year

Fishing - Open year-round - for more information please visit

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Owned by the U.S. Bureau of Reclamation, maintained and operated by
Washington County, the Park features numerous picnic areas, two boat
launching facilities, a fully stocked lake for fishing, more than 14 miles
of hiking/mt. biking trails, and observation decks for wildlife and bird

Since the creation of Henry Hagg Lake in the mid-1970s, Washington
County and the Bureau of
Reclamation,  have shared a commitment to
make the Park user-friendly to every visitor.

Hagg Lake is Located just 25 miles southwest of Portland, resting at the base of Oregon's beautiful coastal range, Hagg Lake offers visitors the best of many outdoor recreational activities.

Map of Hagg Lake Recreation


Hagg Lake Map

Removal of Artifacts Prohibited at Scoggins Valley Park

The water in Hagg Lake serves many purposes including irrigation water for agricultural lands and drinking water for hundreds of thousands of Washington County residents. As water is used the reservoir level drops. Lower-than-normal reservoir levels may expose artifacts and other items and removing historic and cultural artifacts from reservoirs or any other federal lands is strictly prohibited.




The address of the Park is 50250 SW Scoggins Valley Road, Gaston, OR 97119.  For information on the Park call 503-846-7000.

Google Map and Directions


Scoggins Valley Outfitters  

Your walk-up kayak and stand up paddle board rental shop at C-Ramp Recreation Area


We look forward to seeing you again in 2022!




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