William O'Brien State Park Custom Search   The 300 feet of drop from top to bottom at close by Wild Mountain is pure pleasure. Wild Mountain receives 4 feet of white snow annually on its 25 trails that are served by its 8 great ski lifts. The green and blue trails account for 66% of the trails at Wild Mountain; no wonder this ski mountain is such a splendid site. The advanced and expert trails make up 34% of the 100 acres of skiable terrain at Wild Mountain. Green and blue trails make up 67% of the trails at Trollhaugen, and difficult ones make up 33%. There is a total of 90 acres of skiable area;     Trollhaugen is a pleasant place to ski. There's a pleasant 260-foot drop to enjoy at the nearby ski resort Trollhaugen. Trollhaugen gets blanketed by 8 feet of wonderful snow per winter, and has 9 great ski lifts serving the 22 trails. There are lots of slopes at Afton Alps that are green and blue, 80% of them while 20% are black and red. Afton Alps is a good ski mountain with 250 acres of skiable land. Ski down the 41 slopes of Afton Alps; this ski mountain has an elevation difference of 350 feet.         Review Guidelines   Map Detailed Map Contact Info Phone, Email, Address, GPS coordinates Campgrounds Nearby List of Nearby Campgrounds Weather Local weather forecast These outdoors activities are available in and near William O'Brien State Park.   Lakes in and near William O'Brien State Park Little Carnelian Lake, Washington County, 5 miles away Louise Lake, Washington County, 7 miles away Barker Lake, Washington County, 9 miles away Benz Lake, Washington County, 10 miles away South Lindstrom Lake, Chisago County, 10 miles away   Campgrounds in and near William O'Brien State Park Golden Acres, Stillwater, 4 miles away Yogi Bear's Jellystone Camp, Somerset, 6 miles away Schillberg's Campgrounds, Osceola, 7 miles away Float Rite, Somerset, 7 miles away Riverdale Campgrounds, Somerset, 8 miles away   Public Lands in and near William O'Brien State Park Saint Croix National Scenic River, Saint Croix Falls - WI , 13 miles away Mississippi National River & Recreation Area, St. Paul - MN , 25 miles away Willow River State Park, Wisconsin, 11 miles away Interstate State Park, Minnesota, 13 miles away Afton State Park, Minnesota, 17 miles away   Marinas in and near William O'Brien State Park Marine Landing, Marine On Saint Croix , 1 miles away Stillwater Marina, Stillwater , 8 miles away Boomsite Marina, Stillwater , 8 miles away Sunnyside Port-Sunnyside Club, Stillwater , 9 miles away River Park Marina, Bayport , 10 miles away   Whitewater Rivers in and near William O'Brien State Park Apple River, St.Croix County , 9 miles away, Class I-II - 2 miles long (Somerset) St. Croix River, Polk County , 12 miles away, Class II-III - 0.2 miles long (Taylors Falls) St. Croix River, Chisago County , 13 miles away, Class II-III - 1 miles long (Taylor's Falls)   Hotels near William O'Brien State Park Water Street Inn, Stillwater , 8 miles away Rivertown Inn, Stillwater , 9 miles away Americas Best Value Inn, Stillwater , 10 miles away Super 8 Stillwater/St Paul, Stillwater , 10 miles away Crossings Inn and Suites, Stillwater , 10 miles away   Ski Areas near William O'Brien State Park Wild Mountain, Minnesota , 12 miles away, 300 foot drop, 8 lifts, 25 runs Trollhaugen, Wisconsin , 12 miles away, 260 foot drop, 9 lifts, 22 runs Afton Alps, Minnesota , 18 miles away, 350 foot drop, 18 lifts, 41 runs