Parking
Start at Bear Lake Parking Area and Trailhead at the end of Bear Lake Road. The lot often fills by 9 a.m. year-round. The free Bear Lake shuttle from Park & Ride serves the trailhead in summer; winter shuttle service is unavailable.

#5 of 136 trails in Rocky Mountain
Rocky Mountain National Park, CO
A steady climb to a classic alpine lake below Hallett Peak.
Overview
Dream Lake Trail is a 2.2-mile out-and-back from Bear Lake Trailhead, climbing past Nymph Lake to Dream Lake and returning on the same path. It is a strong pick if you want a famous alpine lake without giving up half a day, but it is not a flat lakeside stroll: the trail climbs steadily and the high starting elevation makes the effort feel bigger than the mileage. Allow about an hour and a half, with extra time if you want to stop at both lakes.
Parkwolf’s verdictIs this the hike for you?Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Rocky Mountain Tour Guide
Parkwolf is a GPS audio tour guide for Rocky Mountain National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Rocky Mountain audio tourRecorded for this trailhead
Bear Lake and a Shorter Mountain Walk“You're coming up on Bear Lake, where a short path from the parking area reaches the water beneath Hallett Peak. I'd stop even if you're not planning a hike.”
Plays as you drive up to this trailhead in the Parkwolf Rocky Mountain Tour Guide.
More stories near here in the app
Trail guide
The first half mile is paved and climbs through trees, with occasional glimpses toward Longs Peak. Nymph Lake is the first good reason to pause. Pond lilies fringe its south end, and a little farther along the path opens a view toward Hallett Peak. If you are already deciding whether to turn around, Nymph is a worthwhile shorter outing, though Dream Lake is the more dramatic finish.
Past Nymph, the surface changes to dirt and the grade gets steeper for a short stretch. This is where the hike feels least like an easy walk; the altitude is close to 10,000 feet, and the climb back down can be hard on sore knees. Views open toward Longs Peak, Hallett Peak and the high walls around Glacier Gorge. In summer, wildflowers line parts of this section. At the junction near Dream Lake, follow the branch for the lake; the other way continues toward Lake Haiyaha.
Dream Lake sits in Tyndall Gorge beneath Hallett Peak and Flattop Mountain, with Tyndall Glacier just visible from the east shore. This is the payoff: water, shore rocks and a steep mountain face all fit into one view. On a calm morning the peaks can reflect in the lake; wind can erase the mirror quickly. Keep some shoreline in a photo for scale instead of aiming only at the mountain.
The route drawn here follows about 1.1 miles of trail one way, so the return walk brings the total to about 2.2 miles. Some trail listings pair the one-way figure with an out-and-back label; plan for the full return distance. Continuing past Dream Lake toward Emerald Lake is a separate, longer hike and is not included here.
Bear Lake Trailhead is at the end of Bear Lake Road. Its parking area often fills by 9 a.m. year-round. A free park shuttle serves Bear Lake Road in summer from Park & Ride, but does not run in winter. From late October into early June, snow commonly covers the trail; expect icy footing and consider traction devices. Pets are prohibited on park trails; trained service animals are allowed. Park entry fees apply.
Wildlife
3,124 sightingsElkMost seen around 6 PMSighting map
1,601 sightingsMooseMost seen around 7 PMSighting map
19 sightingsMountain GoatMost seen around 7 AMSighting map
19 sightingsBald EagleMost seen around 8 AMSighting map
30 sightingsGolden EagleMost seen around 10 AMSighting map
270 sightingsBighorn SheepMost seen around 11 AMSighting mapSighting maps show where each species has been reported across Rocky Mountain. Wildlife moves, so no sighting is guaranteed.
Keep exploring
ChallengingFlattop Mountain Trail8.8 mi · 6 hr · At the trailheadA steep, high-altitude climb to a broad tundra plateau.
ModerateFour Lakes Loop5.7 mi · 4 hr · At the trailheadFour lakes and Alberta Falls on a high country loop
ModerateEmerald Lake Trail3.4 mi · 2.5 hr · At the trailheadThree alpine lakes, then Hallett Peak and a waterfall.
EasyBear Lake Loop0.6 mi · 30 min · At the trailheadA short lakeside loop with Hallett Peak in view.
ModerateLake Haiyaha Trail4.2 mi · 3.5 hr · At the trailheadA boulder-lined alpine lake beyond Nymph and Dream lakes.
ChallengingBear Lake to Fern Lake Trailhead9.2 mi · 7 hr · At the trailheadTwo lake detours, then a long descent to Fern Falls.
ModerateBear Lake to Two Rivers Lake and Lake Helene Trail6.3 mi · 3.5 hr · At the trailheadTwo high lakes, faint spurs, and a close view of Notchtop.
ChallengingOdessa Lake Trail from Bear Lake8.2 mi · 5.5 hr · At the trailheadA long climb, then Odessa Gorge opens to the lake.
Sight · 0.2 mi awayBear LakeA classic alpine lake, with Hallett Peak just beyond the shore.
Sight · 0.3 mi awayNymph LakeA short uphill walk to summer lily pads and mountain views.
Sight · 0.7 mi awayAlberta FallsA short, uphill hike ends at a thunderous waterfall.
Sight · 0.7 mi awayDream LakeA mile from Bear Lake, Hallett Peak fills the skyline.
Sight · 1 mi awayLake HaiyahaA mountain lake tinted green by a 2022 rockslide.
Sight · 1.2 mi awayEmerald LakeThree lakes in, the trail ends beneath steep mountain walls.
Sight · 1.5 mi awayThe LochAfter a real climb, alpine peaks mirror across the lake.
Sight · 1.5 mi awayBierstadt LakeMountain reflections reward the steep walk in.Parkwolf’s Rocky Mountain ranking