Can I cancel or postpone the reservation in case a certified quide is still required during the time I am supposed to be in the park?

Rescheduling or canceling your reservation is subject to cancellation policy and availability even if this situation occurs. Every year, CONAF determines until which date hiring a guide is mandatory, taking into account the weather conditions. Keep in mind that if you make your reservation at the end or the beginning of the winter season, this may happen, resulting in the obligation to have a licensed guide with you.