Big Bear · Trails & routes
Bluff Lake Reserve
High-elevation nature preserve southwest of Big Bear Lake
Heads up
Don't blindly follow Google Maps here
Official 2026 Wildlands Conservancy event directions warn that mapping apps may route visitors the long way around to Bluff Lake. Use the Mill Creek Road / 2N10 approach above and follow the Conservancy's own written directions for any event you're attending.
Managed by The Wildlands Conservancy
A high-elevation preserve in the Big Bear Valley of the San Bernardino Mountains, built around a roughly 20-acre lake with mountain meadow and marsh, surrounding pine forest and rare native plants.
It is a walking and nature-viewing place rather than a recreation lake — quiet trails around the meadow and shoreline, with birds, wildflowers and old-growth forest as the draw.
Getting there
- Reached from the south shore of Big Bear Lake via Mill Creek Road to Forest Service Road 2N10, then the signed Bluff Lake access road.
- The final stretch is an unpaved forest road. Check San Bernardino National Forest road information and alerts before you leave — we do not publish road status.
- Visiting rules, gate hours, event dates and any fees are set by The Wildlands Conservancy; read their reserve page for the current details.
Safety & etiquette
- Around 7,500 ft elevation — expect thin air, strong sun and fast weather changes.
- No services at the reserve. Carry water, and plan for no reliable cell coverage on the forest road.
- Stay on established trails: the meadow, marsh and rare plants are exactly what the preserve exists to protect.
Keep exploring nearby
- Champion Lodgepole Pine →
Short forest walk near Bluff Lake to a famous old tree
- Castle Rock Trail 1W03 →
Short, steep climb to a granite outcrop above the south shore
- Pine Knot Trail 1E01 & Grand View Point →
Oaks, pines and wildflowers to a south-rim overlook
What we don't publish
Current road and trail conditions, gate hours, fees, event dates and closures: information currently unavailable here — check The Wildlands Conservancy and the forest links above.