The Vispa is an 8.5 km long river in the Swiss canton of Valais, known for its clear water quality and alpine surroundings. It originates from the confluence of the Mattervispa and Saaservispa rivers, both of which are fed by glaciers in the valleys around Zermatt and Saas-Fee. White water rafting is particularly popular here, with the majestic mountain peaks and impressive glaciers adding to its appeal. It attracts adventure-seekers who want to enjoy the exciting rapids and untouched nature. The river passes charming villages and historic sites before flowing into the Rhone in Visp.