The pink hue of the rock at the Grottes de Morgat, the Iron Age fortification at Lostmarc’h and the minerals at the Maison des Minéraux highlight different aspects of the Crozon Peninsula.
Coastal activities and caves near Morgat
Crozon’s coastal beaches offer opportunities for water sports and other activities amid natural coastal scenery. Activities associated with Morgat include swimming, sailing, windsurfing, kayaking and sea fishing, as well as sailing lessons, jet skiing and boat trips. The water is considered relatively calm; individual activities and providers may change. If you have a particular lesson in mind, check in advance whether it is taking place.
The Grottes de Morgat can also be visited by boat. Whether a trip is possible depends on the providers and sea conditions. The rock in the caves is colored pink by iron oxides—a geological detail distinct from the activities on the water. If you would like to include both in your plans, don’t treat the boat trip as a guaranteed part of your itinerary.
Coastal paths and fortified sites
The challenging GR34 coastal trail offers a range of views of the peninsula’s landscapes. Check local notices about possible temporary trail closures if you plan to walk a section. The Route des Fortifications also leads through the landscape to fortified sites: it includes 16 places on the Crozon Peninsula, selected for their accessibility and historical significance.
Lostmarc’h offers a specific insight into the history of these fortifications. The prehistoric promontory fort dates from the Iron Age. It was reused for a guardhouse in the 18th and 19th centuries; the remains are now in ruins. Lostmarc’h has been part of the Route des Fortifications since 2007. The site has been listed in the supplementary inventory of the Monuments historiques as a historic monument since 27 March 1980; a corresponding historic-monument marker is located near the parking lot. Check local access conditions before visiting.
Religious buildings offer another perspective on history. Seven of the 18 religious buildings documented in archives survive today in Crozon. Saint-Philibert is the only one of the documented religious buildings dating from the 16th and 17th centuries.
Geology on the Crozon Peninsula
The Crozon Peninsula geological nature reserve comprises 27 sites. Each contains notable geological features of cultural-historical, scientific or educational value. Postolonnec is one of these sites: it contains an almost complete reference section of the Postolonnec shale formation from the Middle and Upper Ordovician. Porzh Koubou represents a different geological context: a fossil beach of pebbles cemented by iron-rich material.
The Maison des Minéraux at the southern tip of the peninsula presents the geology of the Armorican Massif and houses Europe’s largest collection of fluorescent minerals. During field events, visitors explore minerals using their senses, through photography and with hands-on activities. Specific dates may change; check them if you plan to attend an event.
These places offer different ways to plan your days: water activities depend on providers and sea conditions, while the historical and geological topics appeal to other interests.
Discover more destinations: Motreff, Trégarantec, Ile-De-Sein, Concarneau, Edern, La Forest-Landerneau, Brasparts, Landudec.
View the main travel overview: Finistere.
