Clackamas County · reservoir · 58 acres
Trillium Lake
Trillium Lake is a reservoir in Clackamas County, Oregon, stocked with Rainbow Trout. FishableWaters aggregates every stocking record for this water from Oregon's fish & wildlife agency; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Clear
80°
50°
10 mph
0%
Sat
Drizzle
58°
45°
14 mph
25%
Sun
Overcast
64°
38°
10 mph
0%
→ pressure steadyStable weather — expect a normal bite.
Scheduled stockings ahead
Aug 24, 2026 — Rainbow Trout · 2,133 planned
Published schedule — agencies adjust for weather and water.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- East Fork Salmon River0.9 mi
- West Fork Salmon River1.1 mi
- Collins Lake2.5 mi
- Veda Lake2.5 mi
- Enid Lake3.0 mi
- Wind Lake2.7 mi
- Hidden Lake3.7 mi
- Mirror Lake3.2 mi
Seasons, limits, and rules are the state's call — check the official OR regulations and buy your license before you go. We link the source; we never restate the rules.
Trillium Lake fishing — FAQ
What fish are stocked in Trillium Lake?+
Trillium Lake is stocked with Rainbow Trout in Clackamas County, Oregon. The full stocking ledger is on this page.
Do I need a license to fish Trillium Lake?+
Yes — Oregon requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Trillium Lake?+
Trillium Lake is a reservoir in Clackamas County, Oregon. Driving directions and an interactive topo map are on this page.