Located in the beautiful Willamette Valley on the South Santiam River, Foster Lake provides boating, swimming and picnicking opportunities. The Foster Dam and Lake regulates the flow from the nearby Green Peter dam. The dam provides flood control, irrigation, power generation, recreation and improved navigation downstr
Maybe — confirm before you go.
Army Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate.
- Fee type Fee unknown — The fee structure here is unconfirmed.
- Source Find on Recreation.gov ↗
- Last verifiedJuly 6, 2026 · Check
- Official pagewww.recreation.gov ↗
- Contact (541) 937-2131
Common questions
Quick Yes / No / Depends answers for Foster Lake — always confirm with the managing site before you go.
Depends Does the America the Beautiful pass work here?
Maybe — Army Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate. Check with the managing agency before you go.
Yes Can you fish at Foster Lake?
Yes — fishing is one of the listed activities here. You’ll need a valid state fishing license.
Yes Can you kayak, paddle, or boat here?
Yes — there’s water for boating and paddling at Foster Lake. Hand-launched craft usually need no permit; motorized boats may need registration or a launch fee.
Yes Can you swim here?
Yes — swimming is available at Foster Lake. There are typically no lifeguards, so swim at your own risk and check conditions.
Yes Can you camp at Foster Lake?
Yes — camping is available. Reserve ahead where required; you can check availability on Recreation.gov.
Depends Can you have a campfire?
Sometimes — campfires are subject to seasonal fire restrictions and bans. Always check current fire conditions first.
Yes Are there hiking trails?
Yes — hiking is one of the listed activities at Foster Lake.
Yes Can you watch wildlife or birds here?
Yes — Foster Lake is a spot for wildlife and bird watching. Keep your distance and never feed animals.
Yes Can you bring a dog?
Generally yes — dogs are welcome when kept under control (usually leashed). Confirm any local rules.
Nearby sites
Sword Fern / CC BY-SA 3.0 · Wikimedia Commons U.S. Army Corps of Engineers Green Peter Lake
CheckArmy Corps site — the pass gives 50% off day-use fees only and never covers camping. Confirm at the gate.
Quartzville Back Country Byway
CheckThis Bureau of Land Management site may charge a fee your pass covers — confirm before you go.