L'Arche de Nabrigas is located on the Cevennes National Park near the village of Meyrueis. This arch is close of the Nabrigas grotto which is located by red star on the IGN topographic map n° 2640 (west) "Gorges du Tarn" pleat D6. The arch has a span of 10.2 meters.

How to reach : From the eastern Jonte bridge in the village of "Meyrueis" (21km east of "Le Rozier"), drive road D996 for 400 meters and turn left on road D986 toward "Mende". Drive up road D986 for 6.2km to the right turn for "Mas de Lafont". From there, turn around and drive down 200 meters the way you come and park off road where start a 4wd road. Hike cross country down the slope across the meadow south, then west toward the cliff line. About 500 meters, you will crosses a dry gully. Now, walk up hill staying along the cliff line to a second drainage. Then, proceed 300 meters close as possible of the ledge of the cliff to the top of the arch.