
moderate
3–4 hours
Comfortable on varied terrain; you should be able to handle steady walking with short, steep sections and uneven rock underfoot.
A four-hour guided hike from Cassis that links the marina of Port-Miou, the pebble cove of Port-Pin and the dramatic belvedere above En-Vau. Expect rocky trails, short climbs and some of the Mediterranean’s clearest water.
You step off the narrow lane in Cassis and the air changes—salt rides the breeze, pine resin brightens the nose, and a white cliffface leans over a strip of improbable blue. The trail drops toward Port-Miou, its marina a calm throat feeding into the Calanques, then runs the coastline to pebble bays and a belvedere that opens onto En-Vau’s amphitheater of stone and sea. For four hours this is a lesson in contrasts: smooth marble-like limestone, jagged karst ridgelines, and water so clear it dares you to judge depth.

Summer sun and exposed limestone make dehydration easy; bring at least 1.5 L per person (2 L recommended for hot days).
Uneven limestone and short scrambles reward rigid-soled hiking shoes or approach shoes—no flip-flops or sandals.
Midday brings boat traffic and crowded viewpoints—early morning or late afternoon offers better light and fewer people.
Stay on marked paths, avoid fires, and pack out trash—Calanques National Park is protected and heavily managed.
Port-Miou bears traces of former limestone quarrying and an underground watercourse; the local towns have long balanced fishing, viticulture and quarry industries.
Calanques National Park enforces strict rules to protect fragile maquis and nesting birds—stay on trails, avoid fires, and carry out all waste.
Required for traction on polished limestone and loose scree.
Keeps you hydrated through exposed sections; refills are scarce.
summer specific
The trail is exposed with little shade—protect skin and eyes.
summer specific
Wind off the sea can be chilly; a thin shell stops spray and sudden gusts.
spring specific