Activities in Utah › Lakes & Boating › Koosharem
Koosharem Day Use site
- Where
- Koosharem, UT (Sevier County)
- Indoors or outdoors
- Outdoors
- Good for
- outdoor lovers
- Phone
- +1 435-896-1500
Good to know
Koosharem Reservoir is a small shallow lake with public access managed by the BLM and Koosharem Irrigation Company, though water levels vary seasonally. Check conditions before visiting, as the water level may affect what activities are available.
Updated October 22, 2026
Koosharem Reservoir is a small shallow lake formed by damming Otter Creek above Grass Valley. The reservoir shoreline is privately/publicly owned and administered by the BLM and the Koosharem Irrigation Company with public access. The water level fluctuates seasonally and has a Surface Area of 310 a
About Koosharem Day Use site
Koosharem Day Use site is a lake or reservoir in Koosharem, Utah, in Sevier County. It's an outdoor activity. 17 other lakes and reservoirs are within 30 miles; the closest is Fish Lake, about 7.2 miles away. It suits outdoor lovers.
More lakes & boating nearby
Make a day of it
Places to stay
- Fish Lake Cabins · Hotel · Koosharem · 5.8 mi
- Fish Lake Lodge · Hotel · Richfield · 7.2 mi
More to do nearby
- RV park · Campground · 0.3 mi
Common questions
Where is it?
Koosharem, Utah.
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