Un Mundo Perdido is a family-friendly hostel brand in Teruel, Spain, rooted in a deep affection for the region and its villages. The team aims to share the area’s landscapes, local character, and natural surroundings with visitors. It operates two hostels: Albergue Riodeva, in the Community of Teruel region, near the municipal swimming pools and the Titania museum space; and Albergue Camarena, in the heart of Camarena de la Sierra, in the Gúdar-Javalambre region, surrounded by mountain scenery and nature.

The hostels welcome families and larger groups, including schools, associations, training centres, and gyms. Riodeva accommodates up to 52 people, while Camarena can host up to 110, making both suitable for group stays as well as family visits. Guests can enjoy the facilities and surrounding environment throughout the year. Un Mundo Perdido has worked to adapt and improve its accommodation over time, drawing on the team’s long-standing local knowledge. The brand also provides information about the surrounding area and handles enquiries and reservations directly for each hostel.