Hanging Lake is a small, jewel-like lake in Glenwood Canyon, set in a hanging valley with travertine edges that give the water an astonishing turquoise color. Waterfalls spill into it from the cliffs above, mossy logs lie submerged in the clear water and ferns line the banks. The lake is a National Natural Landmark and one of the most photographed spots in Colorado, and a hike here is one of the most popular outings from Glenwood Springs. The trail is about 1.2 miles each way, which sounds short but climbs roughly a thousand feet on rocky, uneven ground with stairs and bridges over the creek. Most people take an hour or more to go up and about the same to come down, plus time at the lake to rest and enjoy the view. Beyond the main lake, a short additional climb leads to Spouting Rock, where a waterfall spills through the cliff. The hike is demanding for children and for anyone not used to altitude, but the reward is exceptional.
The most important thing to know is that access is regulated. To protect the fragile environment, the area has required permits or reservations, with limited numbers per day, a fee and rules about group size, time on the trail and behavior. Shuttles or timed entries have been used in recent years, and the details change, so check the current system on the city tourism site well before your trip, as popular days book out. Do not arrive without a permit and expect to hike.
Respect the rules at the lake. Swimming, wading, fishing, drones, pets and walking on the logs are prohibited, because the travertine is easily damaged and oils from skin harm the water. Stay on the trail, carry out all trash and keep your voice down so that everyone can enjoy the quiet. Bring water, wear sturdy shoes with good grip, and start early in the day to avoid the heat and the crowds.
Weather and season matter. Summer is warm and busy, autumn brings color and cooler air, and winter hikes can be icy and require traction devices and extra care. Always check the forecast, because storms and flash floods are real hazards in the canyon, and trail closures can occur after rockfall or wildfire.
A combination day with the hot springs, where you can soak your tired legs afterward, is one of the best ways to spend a day near Glenwood Springs, and for those who miss out on a permit, the canyon offers other trails and a rafting trip.
Bring the right gear for a short but serious hike. A small daypack with a liter or more of water per person, snacks, a rain layer, sunscreen and a hat is plenty, and hiking poles help on the steep descent. Cell service is weak, so tell someone your plans. Children should be able to climb steadily for an hour or more, and the final section includes steps and a narrow walkway above the water.
Expect to share the lake with other visitors even on weekdays, take your photographs and move along so the next group can enjoy the view, and leave plenty of time for the return.
What to expect
The experience
A steep 1.2-mile hike each way to a turquoise travertine lake with waterfalls, managed by permit or reservation.
Best time
Early morning on weekdays; autumn for color; check closures in winter.
How long
Two to four hours including time at the lake.
Tips
Reserve well ahead, wear sturdy shoes, bring water and follow the no-swimming, no-pets rules.
Quick picks
- Best for
- Fit hikers and photographers who want one of Colorado’s signature lakes.
- Families
- Steep and rocky, so suitable only for older, active children.
- Couples
- A shared effort and a beautiful reward make this a memorable outing.
- Pair with
- A soak at the hot springs or lunch in Glenwood Springs.
- Time needed
- Two to four hours.
Good questions
Do I need a permit?+
Access is managed by permit or reservation. Check the current system on the city tourism site well in advance.
How long is the hike?+
About 1.2 miles each way with roughly a thousand feet of climbing.
Can I swim in the lake?+
No. Swimming, wading and walking on the logs are prohibited to protect the lake.
Can I bring my dog?+
No, pets are not allowed on the trail.
Is it good for kids?+
Only for active older children, as the trail is steep and rocky.
