Natural parks in Andorra Sorteny Valley Natural Park: hiking trails, picnics, … The Bringué Hotels are located in the boundaries of the Sorteny Valley Natural Park, that was created in 1999 in order to better preserve the biodiversity and the Andorran Pyrenees natural and cultural patrimony. Although it has a relatively small extension, with its 1080ha you will find several hiking trails with different heights, difficulties and durations, and also a hut easily accessible. In the Sorteny Valley Natural Park there are uncountable mountain plants species, a botanical garden, medicinal herbs and berries. The fauna living in Sorteny is remarkable as well: chamois, roe deers, wild boars, wild cats, pine martens… And more than a hundred species of butterflies. Definitely, we are in the very limits of a small paradise in the mountains of Andorra!