The lake's postcard: a glacier-carved bay, Tahoe's only island, and a Scandinavian castle at the water's edge.
Emerald Bay is the image on every Tahoe postcard, and it earns it: a narrow, glacier-carved bay on the southwest shore holding Fannette Island — the only island in the entire lake — with the granite of Desolation Wilderness stacked behind. At the water's edge sits Vikingsholm, a 1929 mansion the state park describes as one of the finest examples of Scandinavian architecture in the western hemisphere, reached by a steep mile-long trail from the parking lot.
Guests can do Emerald Bay three ways: the overlook (ten minutes, all ages), the Vikingsholm hike (plan ninety minutes round trip and remember the climb back up), or the 7.4-mile Rubicon Trail along the shoreline for the ambitious. The park is open sunrise to sunset year-round; day-use parking is $10 and the lots fill by mid-morning on summer weekends — send guests early or send them by kayak.