Historic, full service downtown adult only hotel, onsite private hot mineral springs & spa, the Portneuf Grille & Lounge offering dinner and drinks nightly and Cafe A'more open every morning serving fresh baked goods, espresso and mimosas. 1914-2026 Welcome To The Historic Riverside Inn
A small, peaceful hideaway, the Riverside Hot Springs Inn is nestled next to the Portneuf River in downtown La
va Hot Springs, Idaho. Listed on the National Register of Historic Places with the National Park Service, the Riverside Hot Springs Inn is the only full service hotel in town, and features 18 guest rooms, world famous hot mineral springs, therapeutic massage services, a casual fine dining restaurant & lounge and venue space for events or meetings. The historical Inn was known to be visited by several famous people including President Theodore Roosevelt.