Hikes around Guzet Ustou in summer –
Ustou, glacial valley dotted with villages ( Serac , St. Lizier The Trein , Bielle, Stillom , Bidous … ) and on the heights of the ski resort Guzet . To go further : http://www.montagnes-du-couserans.fr/siterando/detailcommunes.php?commune=8&lg=fr