Volcano Trekking · Los Nevados National Natural ParkLos Nevados volcano trekkingADVANCEDRisk: HIGHCOP Day tour ~180,000–280,0…High-altitude páramo trekking around Nevado del Ruiz — an active volcano responsible for one of the deadliest eruptions of the 20th century — and neighbouring snow-capped peaks, with access conditions that shift with the volcano's current alert level.View details