July 26–27, 2025

20th International Sea Glass Festival

The 20th International Sea Glass Festival will be held at Mystic Seaport Museum July 26–27. Shop and support International Sea Glass Association artists (50+ vendors!) who will be selling their creations, and learn about sea and beach glass from experts.

Founded in 2005, the International Sea Glass Association (ISGA) is a non-profit organization positively supporting sea and beach glass collectors and the beachcombing community through festivals, information, educational opportunities, membership, and more. The primary goal of the ISGA is to establish a community of informed collectors and sellers of sea and beach glass that are educated on the characteristics and significance of genuine sea glass.

Admission to the Museum and the Sea Glass Festival are included in your ticket purchase. This event is free for Members. Tickets purchased are good for both days of the event.

Seat

Admission

Adults $35, Child $0, Senior $33, Youth $22
Location Mystic Seaport Museum

75 Greenmanville Ave
Mystic CT, 06355

Times
Saturday- Sunday 10:00 a.m.-5:00 p.m.