Vikingsholm is a historic mansion located in Lake Tahoe, California. Built in 1929 by Lora Josephine Knight, it showcases a unique blend of Scandinavian architecture and local materials. The structure features intricate woodwork, stone carvings, and stunning views of the surrounding landscape. The mansion is situated near Emerald Bay and is accessible via a scenic hike. It serves as a popular tourist destination, offering guided tours that highlight its history and architectural significance. Vikingsholm is also part of the Emerald Bay State Park, which preserves the natural beauty of the area.