All Washington County Parks are open 365 days a year, sunrise to sunset.

Visit the park links below for maps and directions. 

• SCOGGINS VALLEY PARK (HENRY HAGG LAKE) 
  Scoggins Valley Park is located 6 miles south of the town of Forest Grove. From the Portland Metro area, travel west on Highway 26 to Exit 57. Travel south on Glencoe Road and follow the signs to Forest Grove. Continue on Highway 47.
   
• METZGER PARK
  Metzger Park is located in urban unincorporated Washington County just north of the intersection of Highways 217 and 99W.
   
• EAGLE LANDING PARK
  Eagle Landing Park is located southeast of Hillsboro in the Scholls area.

Click here to learn more about our commitment to accessibility and features throughout our parks.

Scoggins Valley Park is free to visit; however, to park a car, a parking pass is required.

Parking Pass Fees:
$7 daily pass ($5 for seniors 55+ and veterans)
$60 annual pass ($40 for seniors and veterans)

Regular priced parking passes are available at the park entrance fee booth and at C-Ramp (cash and card)

Discount parking passes can be purchased at the Park Office, Monday - Friday, 8 am - 4:30 pm (cash and card), or at Lake Stop Store 8015 SW Old Highway 47, Gaston, OR 97119 (card only).  

No. Washington County is its own agency, and we do not share a pass.

Yes, but please remember to keep all pets on a leash at all times. Pets off leash may be fined as outlined in the Park Rules. 

No, metal detecting is not permitted in any Washington County park.

Unless authorized via special permit, drone flying is not permitted in any Washington County park.

While there currently is no campground at Scoggins Valley Park, plans for one are in development. To learn more about this project and others, visit washcoparks.org/news/parks-projects.

The Hagg Lake loop trail is approximately 14 miles in length, and is open to hikers, trail runners, and mountain bikers. With numerous access points and trail heads, there are segments for all abilities. The trail is closed to e-bikes and horses. Check out our trail map! 

Here are some great tips about safe hiking developed by the National Park Service.

All filming permits for Hagg Lake go through the BOR and the application for the permit is located at USBR.gov. Once you have completed this step, please contact the Park Office at parks@washingtoncountyor.gov or 503-846-7000.

For Metzger Park, please reach out to us directly at the number above.

For Scoggins Valley Park - Yes. For catered events, where an alcohol server/bartender is preparing and serving drinks, a permit from the Oregon Liquor and Cannabis Commission is required. You are responsible for yourself, and your guests when providing alcohol. The Park is patrolled by the Washington County Sheriff's Office, the Oregon State Police, and Park Rangers.
 

For Metzger Park and Eagle Landing - No alcohol is allowed.

The lake is stocked with rainbow trout by the Oregon Department of Fish & Wildlife (ODFW). Anglers can also catch smallmouth bass, bluegill, crappie, yellow perch, and cutthroat trout.

Stocking schedule is available at ODFW website.

Yes, a license is required to fish at Hagg Lake, see ODFW regulations for details.

ODFW sponsors free fishing days and events; learn more by visiting their website.

Yes. Please note, there are no lifeguards on duty. Learn more about water safety at Hagg Lake.

Personal floating devices (PDFs) are strongly recommended and available free of charge throughout the park. Please refer to our park map legend for specific locations. 

The Joint Water Commission/Hillsboro Water test water for cyanobacteria that can lead to algae blooms. Should cyanobacteria be detected, alerts will be posted throughout the park. Click here to learn more about cyanobacteria, and what to look for. Five things to know about algae blooms.

Users of Hagg Lake should take precautions to prevent getting and spreading illness while recreating.  

• Stay out of the water if you are sick with diarrhea. If you have cryptosporidium (“Crypto”), don’t go in the water until two weeks after diarrhea has completely stopped. 
• Don’t poop in the water. 
• Don’t swallow the water. Keep your mouth closed to avoid getting water in your mouth at all. 
• Take kids on bathroom breaks and check diapers every hour. Change diapers away from the water’s edge to keep germs from getting in the water. Wash your hands after. 

• Wash your hands before eating, after using the bathroom or after changing a diaper. 

• Shower before and after swimming. 
• Contact Public Health if you think you became ill from recreating at Hagg Lake Park. Call 503-846-3594 to report your illness so they can investigate. 

Visit http://www.cdc.gov/healthyswimming/ for additional tips on safe swimming.

Yes, Scoggins Valley Park features two hard-surface boat ramps, with docks. Ramps are located at C-Ramp and Eagle Point Recreation Areas. Click here to learn more about boating (and fishing!) at the lake.

We rent outdoor spaces at Scoggins Valley Park and an indoor hall at Metzger Park. See our Reservations page for details.

We do not rent motorized boats. Visit our kayak/SUP rental page for information about our watercraft rentals. 

Interwine
www.theinterwine.org

Bureau of Reclamation
www.usbr.gov

Oregon Department of Fish and Wildlife
www.dfw.state.or.us

Oregon State Marine Board
www.oregon.gov/osmb/pages/index.aspx

Washington County Sheriff's Marine Patrol
www.washingtoncountyor.gov/sheriff