Tren de l’Oreneta is a family railway attraction in Barcelona, welcoming visitors to enjoy a small mountain train journey in a natural setting. The experience takes passengers through the woodlands of the Serra de Collserola, combining scenic surroundings with the atmosphere of a traditional railway. The attraction is especially suited to young children and families looking for a relaxed outing and an introduction to trains.

Visitors can explore the railway and its trains, with practical information available on the website about opening hours, directions, and contact details. The site also provides a section for schools, suggesting that the attraction caters to school visits as well as family outings. In a visitor notice, Tren de l’Oreneta states that the train remains open to the public despite restricted access to the surrounding park; at the time of the notice, visitors were asked to enter through Passatge de la Blada. The website also shares community news and promotions, including a prize draw for tickets to the Cremallera de Núria.