Les Délices de l'Ursuia is a trail and walking event held in Urcuray, located in the Pyrénées-Atlantiques department of Nouvelle-Aquitaine, France. Taking place in early April, it provides three options: 12 km and 21 km trail runs, and a 15 km walk for those preferring a less strenuous activity.
The courses traverse forest, natural landscapes, and some village outskirts, offering a varied terrain beyond purely remote mountain paths. The 12 km trail is suitable for a shorter off-road run, while the 21 km option caters to participants seeking a more challenging course. A separate 15 km route is designated for walkers, ensuring the event accommodates more than just trail runners.