Reserva Nacional Malalcahuello has 4 named peaks. The highest is Volcán Lonquimay at 2,865 m. Other notable peaks include Cerro La Plancha, Cerro Malálcahuello and Cordillera de Las Raices.
There are 4 named mountains in Reserva Nacional Malalcahuello. The highest and the most prominent mountain is Volcán Lonquimay.

The highest peak in Reserva Nacional Malalcahuello is Volcán Lonquimay, at 2,865 m.
Notable peaks in Reserva Nacional Malalcahuello include Volcán Lonquimay, Cerro La Plancha, Cerro Malálcahuello and Cordillera de Las Raices.
