To get to Sans Souci, take the Chemin des Orangers road and park near the "Citerne Rouge" bus stop. It is also possible to take the bus to the start of the hike.
(S/E) Near the bus stop, a gravel road with concrete bends climbs steeply. You can climb directly by cutting across the switchbacks, following the large yellow markers that indicate the underground pipeline.
After climbing for about 500 metres, you will reach a large cistern, which you should go around on the left.
The path becomes a wide dirt track that now climbs into the Sans Souci Forest in increasingly tight hairpin bends.
(1) About 1.5 km after the cistern, a signpost indicates the start of the pipeline path on the left.
The path now clings to the cliff with a view of the pebble river 500 m below.
(2) After about an hour's walk, you will reach a spot where the path has collapsed. Walk along the pipeline, holding onto a handrail.
Immediately afterwards, cross a passage that may be wet and very slippery if it has rained. Water falls from the cliff onto your head.
(3) After walking for about another hour, the path passes under a tunnel and continues along the cliffside. There is another beautiful view overlooking Bras d'Oussy and the footbridge that leads to Cayenne.
(4) About 4 km after the tunnel, you will reach a fork in the path leading left to Îlet des Lataniers. Continue straight ahead to reach the water intake.
(5) Shortly afterwards, at the Orangers water intake and its basin, the path changes completely. After going around the basin on the right, cross the stream via a small ford. The path quickly climbs up stone steps, crossing the stream several times, all within a very narrow gorge. Then follow the path as it continues to climb.
After about 50 minutes of climbing, you will reach the sign marking the entrance to Îlet des Orangers. Turn left to reach the school, chapel and dispensary square.
(6) There are two picnic tables in the schoolyard. A drinking water tap is attached to a large rock behind the school.
After enjoying the area, return to Sans Souci via the same route (S/E).
