July 25–26, 2026

22nd International Sea Glass Festival

The 22nd International Sea Glass Festival returns to the Museum’s Village Green for a vibrant two-day celebration of sea and beach glass, set against a classic coastal New England backdrop. Widely recognized as the nation’s premier event dedicated to authentic sea and beach glass, the festival brings together artists, collectors, experts, and enthusiasts from around the world.

Explore work by more than 50 juried artisans, craftspeople, and authors; browse the Collectors Showcase on Saturday; attend engaging lectures in the Clagett Boat Shed; and submit your own treasured finds to Sunday’s popular sea glass contest, featuring multiple award categories. Family-friendly activities add to the festive atmosphere throughout the weekend.

A portion of festival proceeds supports local shoreline restoration and preservation efforts. Presented in partnership with the International Sea Glass Association, the event celebrates naturally weathered sea glass while advocating for healthy coastlines worldwide.

The International Sea Glass Association is a non-profit organization founded in 2005 to support sea and beach glass collectors around the world. This premier organization is unique as it aims to educate the collector, consumer, and retailer about the properties, benefits, and value of genuine, pure, unaltered sea and beach glass.

Admission

Adult (18+), Price, $35.00, Child (Ages 0-3), Price, $0.00, Senior (Ages 65+), Price, $33.00, Youth (Ages 4-17), Price, $25.00
Location Mystic Seaport Museum

75 Greenmanville Ave
Mystic CT, 06355

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