Bethany Lake Park

Nestled in the Bethany neighborhood just northwest of Portland, Bethany Lake Park offers a quiet and scenic spot for outdoor recreation and relaxation. With a peaceful lake, paved trails, picnic spots, and fishing access, this small but charming park is ideal for families, walkers, birdwatchers, and anglers looking for a low-key outing in the metro area.

Park Overview

• Location: NW 185th Ave & West Union Rd, Beaverton, OR

• Size: ~11 acres

• Main Attractions: Bethany Lake, fishing dock, paved trails, open green space

• Best Time to Visit: Spring through fall for mild weather and bird activity

The park sits along Rock Creek Trail and provides direct access to Bethany Lake, a popular spot for fishing and wildlife viewing. It’s also part of the Tualatin Hills Park & Recreation District (THPRD).

Hours of Operation

• Open daily from sunrise to sunset

• Access may be limited during inclement weather or maintenance

Permits and Fees

• No entrance or parking fee is required to visit the park

• If you plan to fish, a valid Oregon fishing license is required

  • Buy a fishing license

Parking Information

• Free parking is available in a small lot off NW 185th Ave

• Additional street parking available nearby

• Space is limited—consider biking or walking in on the Rock Creek Trail

Are Dogs Allowed?

• Yes, dogs are welcome but must be on leash at all times

• Please clean up after pets to help keep the park clean for all visitors

What to Know Before You Go

• A paved walking path loops around the lake and connects to longer stretches of Rock Creek Trail

• The lake is regularly stocked and is a great spot for kids or beginners learning to fish

• Benches and shaded areas make this a pleasant place for reading or enjoying lunch outdoors

• Birdwatchers may spot herons, ducks, and red-winged blackbirds in the marshy areas