Access and starting point:
Take the N6 between Petit-Canal and Port-Louis. Turn onto an unmarked track; at the end of this, you will see a sign indicating a railway line:
- when coming from Petit-Canal, the track is on the right, at the end of a long straight stretch and before entering the hamlet of Gaschet.
- if you’re coming from Port-Louis, it’s on the left, just after a right-hand bend once you’ve left Gaschet.
Cross the tourist train railway line and park in the small car park just beyond on the left, near the station.
Route:
Unmarked
(S/E) Continue north along the track leading to the station. At a fork in the road, stay on the track to the right and walk past a few houses on your right.
Yellow markings
(1) Turn left just before the ‘Managed Nature Reserve’ sign. Walk alongside a woodland on your right, join a path coming from the left and continue westwards along the edge of the woodland. At a fork in the road, take the right-hand path and pass a refreshment hut on your left.
(2) After a few metres, leave the track and head right towards a large open shelter (carbet). Go round the shelter on the right and cross a lawn diagonally to the left towards some majestic trees (the route on the IGN map is approximate here). Walk alongside a pond on your left and, at the end, follow a clear path into the woods on the right.
At the bottom of a descent, at a T-junction, turn right. Ignore a path branching off to the right and, at the three-way junction that appears immediately, take the right-hand fork and head slightly uphill.
(3) At a three-way junction in the path (signposted ‘Réserve biologique dirigée’), turn right again. Stay on the main path, which winds slightly through the woods, and ignore a few vague offshoots to the sides. This will take you back to the junction of the circular path.
Unmarked
(1) Continue straight ahead along the track you took on the way out and you’ll soon reach the little train station (S/E).