
Green Mountain Reservoir Recreation
Green Mountain Reservoir offers a scenic escape only 12 miles from Kremmling, brimming with recreation opportunities. Built in 1943 as part of the Big Thompson Project has become a popular destination for outdoor enthusiasts seeking everything from water sports to hiking and fishing. Whether you’re looking for action on the water or relaxation by the shore, Green Mountain Reservoir delivers. The US Forest Service manages both the reservoir and its 19 miles of shoreline.
Boating
The reservoir’s expansive waters create the perfect playground for boating, water skiing and jet skiing. Summer days draw in boaters looking to cruise, while the wake-friendly environment appeals to those looking to launch a motor boat.
Fishing
Anglers will find plenty of fishing opportunities throughout the year. The reservoir’s waters are home to trout, kokanee salmon and other species, providing ample chances to reel in a catch. During the colder months, the frozen lake attracts ice fishing enthusiasts, with the serene winter landscape adding to the experience.
Scenic Beauty & Wildlife
As you explore the area, you’ll be surrounded by sweeping views of the surrounding mountains. Birdwatchers can spot a variety of species, while those simply looking to unwind will enjoy the peaceful atmosphere. On summer evenings, especially during the week, the inlet becomes an ideal spot to take in a stunning sunset. And the clear night skies also make it a fantastic spot for stargazing.
Protecting the Source Starts with You
In Grand County, nature isn’t just what you visit — it’s what we protect. From mindful travel habits to supporting local stewardship efforts, small actions add up to big impact. Learn how you can explore responsibly and help keep this place wild for generations to come.

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