Onion Valley Reservoir   Be the first to submit input for Onion Valley Reservoir. If you have info on Onion Valley Reservoir, Montrose County, Colorado please submit it here to improve this web site.          These outdoors activities are available near Onion Valley Reservoir.   Public Lands Near Onion Valley Reservoir: Crawford State Park, Colorado, 4 miles away Ridgway State Park, Colorado, 23 miles away Gunnison National Forest, Colorado, 25 miles away Black Canyon Of The Gunnison National Park, Gunnison - CO, 68 miles away Curecanti National Recreation Area, Gunnison - CO, 68 miles away   Camp Grounds Near Onion Valley Reservoir: Crawford, Crawford, 5 miles away Mesa Creek Campground, Montrose County, 9 miles away Smith Fork Campground, Delta County, 9 miles away Cimarron Campground, Montrose County, 9 miles away   Hotels Near Onion Valley Reservoir: Econo Lodge Montrose, Montrose, 19 miles away Best Western Red Arrow, Montrose, 20 miles away Black Canyon Motel, Montrose, 20 miles away Days Inn Montrose, Montrose, 20 miles away Western Motel, Montrose, 20 miles away   Ski Areas Near Onion Valley Reservoir: Telluride, Colorado, 41 miles away       3845 foot drop, 18 lifts, 115 runs Kendall Mountain, Colorado, 43 miles away       400 foot drop, 1 lifts, 3 runs Silverton, Colorado, 44 miles away       3200 foot drop, 1 lifts, 1 runs   Whitewater Near Onion Valley Reservoir: Gunnison River, MontroseCounty, 6 miles away       Class IV-V - 16 miles long (Crystal Dam to Chukar Trail) Cimarron River, MontroseCounty, 9 miles away       Class V - 1 miles long (Cimarron to Gunnison River) Gunnison River, Montrose/DeltaCounty, 16 miles away       Class III - 13.5 miles long (Chukar to North Fork)