Nevado del Ruiz is an active volcano that stands at 5,321 meters (17,457 ft) above sea level. It is located within Los Nevados National Park and offers mountaineers diverse landscapes, including tropical glaciers and paramo. The ascent to Nevado del Ruiz is technically straightforward but physically demanding due to the high altitude, making it a thrilling challenge for climbers. Be sure to hire a professional guide and carefully monitor volcanic activity before attempting the climb.