Grotte de l'Apothicairerie

Grotte de l'Apothicairerie is one of the best-known sea caves on Belle-Île-en-Mer, the largest of Brittany's islands. It lies in the commune of Sauzon, cut into a rocky headland facing the open Atlantic near the Pointe des Poulains. The cave is really two linked chambers running clean through the granite promontory, a passage the sea itself carved over centuries, and it still floods and drains with every tide.

Why is it called the "apothecary's cave"?

The name has nothing to do with medicine and everything to do with birds. Cormorants long nested along the cave walls, packing their nests into rows of small rocky recesses that, seen from a boat, looked uncannily like the shelves of an old-fashioned apothecary's shop lined with jars. That resemblance is what gave the cave its name. The colony didn't fare well over time: in the late 1700s, boatmen would ferry sightseers in from Sauzon so they could fire guns into the cave purely to watch the startled birds scatter. Cormorants still use the cave today, but in far smaller numbers than before that period.

Can visitors go inside?

No, not anymore. A stone staircase once cut into the rock let visitors descend right down to the water, and through the 1970s and 80s the cave was one of the most visited natural sights in Brittany, popular enough to support a hotel nearby. That staircase is now judged too dangerous, so the interior is off-limits. The surrounding land belongs to the Conservatoire du littoral, the French coastal protection agency, which had the old hotel torn down in 2012 to let the heathland around the cliffs return to its natural state. The cave today is a lookout point rather than a place you walk into — visitors take it in from the clifftop above.

How do you get there?

The GR34 coastal path, called the GR340 on Belle-Île, is the way most people reach it, since it circles the entire island along the shoreline. The stretch between the Pointe des Poulains and the Apothicairerie is one of the tougher sections, climbing and dropping along cliffs roughly 40 to 50 metres high. The viewpoint above the cave is one of the trail's most photographed stops, with open Atlantic water on one side and the jagged coast toward Sauzon on the other.

What else is worth seeing nearby?

Further along the same stretch of coast are other dramatic viewpoints over Belle-Île's wild western cliffs, including the area around Port-Coton with its distinctive rock spires. It's worth treating the Apothicairerie as one stop on a longer coastal walk rather than a single destination to tick off.

FAQ

Can you go inside the cave? No. The interior is closed because the old rock-cut staircase is considered unsafe; it's now a viewpoint you look down into rather than enter.

Where does the name Apothicairerie come from? From rows of cormorant nests set into the rock, which looked like the jars lined up on an old apothecary's shelves.

What's the best way to reach it? On foot, via the GR34/GR340 coastal path between the Pointe des Poulains and Sauzon. Expect hilly terrain and sturdy footwear is recommended.

Was there really a hotel here? Yes. It operated through the 1970s and 80s when the site drew large numbers of visitors, and was demolished in 2012 so the land could revert to natural heathland under the Conservatoire du littoral.

Do cormorants still nest in the cave? Some do, but the colony is much smaller than it once was, having been thinned by recreational shooting in the 18th century.