Emerald Bay — featuring Fannette Island, the only island on the lake — is really one of the crown jewels of Lake Tahoe. The views to be had from this pocket of the region are simply breathtaking. There are a couple short easy trails from the parking lot, including a one-mile descending trail to the mansion house Vikingsholm, which is renowned for its magnificent Scandinavian architectural design. Tours are available.
Emerald Bay State Park
Highway 89 at Emerald Bay, Lake Tahoe, 96145, CA