Campania
© Giuseppe Pepe · CC BY 3.0 Castellammare di Stabia seafront
The town beaches under Vesuvius, where decades of rubbish in the bay have left loads of sea glass in unusual colours.
A remote cobble beach on the Adriatic, reached by a track through the Punta Aderci nature reserve and usually empty even in summer. Ships unloaded cargo here until the Punta Penna port opened in the 1950s, which helps explain the age of some of the glass.
A good amount in a wide range: teal, green, soft blue, white, lavender, aqua, cobalt, amber and very old black glass. Teal and green pieces often come from old electrical insulators.
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Last updated 24 October 2026
Campania
© Giuseppe Pepe · CC BY 3.0 The town beaches under Vesuvius, where decades of rubbish in the bay have left loads of sea glass in unusual colours.
Salerno's city beach by the commercial port, with green, white, blue and aqua glass and the odd marble. Easy by train.
Campania
© Mihael Grmek · CC BY-SA 4.0 Positano's quieter pebble beach, five minutes' walk from Spiaggia Grande, where an hour at the waterline can fill a pocket.
Campania
© giorgio minga · CC BY 3.0 Sorrento's working fishing harbour is a better bet for sea glass than the resort beaches, with very dark olive glass and wired window glass.