BEGIN:VCALENDAR VERSION:2.0 PRODID:-//ChamberMaster//Event Calendar 2.0//EN METHOD:PUBLISH X-PUBLISHED-TTL:P1H REFRESH-INTERVAL:P1H CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/New_York BEGIN:DAYLIGHT RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU DTSTART:20070101T000000 TZOFFSETFROM:-0500 TZOFFSETTO:-0400 TZNAME:Eastern Daylight Time END:DAYLIGHT BEGIN:STANDARD RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU DTSTART:20070101T000000 TZOFFSETFROM:-0400 TZOFFSETTO:-0500 TZNAME:Eastern Standard Time END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=America/New_York:20260711T180000 DTEND;TZID=America/New_York:20260711T210000 X-MICROSOFT-CDO-ALLDAYEVENT:FALSE SUMMARY:Fort Griswold Celebration on the Thames 2026 DESCRIPTION:Come have a blast at one of the biggest local celebrations of the summer! Bring the whole family for food\, fireworks\, fun\, and live music to the annual "Celebration on the Thames" at Fort Griswold State Park. Sponsored by Groton Utilities! X-ALT-DESC;FMTTYPE=text/html:

Come have a blast at one of the biggest local celebrations of the summer! \;

Bring the whole family for food\, fireworks\, fun\, and live music to the annual &ldquo\;Celebration on the Thames&rdquo\; at Fort Griswold State Park. \;