Cerro Otto or Mount Otto is a mountain located in the Rio Negro province of Argentina. The mountain offers various adventurous activities for tourists like hiking, climbing, horseback riding, and skiing. Tourists can use the cable car to reach the top of the mountain. The revolving cafeteria on top of the mountain offers a stunning view of the surrounding areas. There is also an art gallery on top of the mountain which exhibits the replicas of Michaelangelo’s famous creations.