Places
Cave·Easy·Scenic·Popular

Grotta dello Smeraldo, Conca dei Marini

Campania

The Grotta dello Smeraldo near Conca dei Marini is reached by descending 30 steps from the coast road to a boat, which rows you inside the sea cave. Submerged stalactites and aragonite crystals glow emerald from refracted light through an underwater entrance. On the bed of the cave, divers in 1932 found ceramic nativity figures left there as the sea level rose.

Duration
2 hours
Distance
4 km
Elevation
+50 m
Best season
Year-round

Highlights

  • Emerald underwater light effect
  • Submerged nativity figures
  • Stalactites above and below water

With your dog

Dogs on leash on paths; no dogs in the grotto.