BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CalendarStates.com//School Calendar//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Groton-Dunstable Regional School District 2026–2027 Calendar X-WR-CALDESC:Term dates\, breaks and no-school days for Groton-Dunstable Re gional School District\, Massachusetts. X-PUBLISHED-TTL:PT12H REFRESH-INTERVAL;VALUE=DURATION:PT12H BEGIN:VEVENT UID:groton-dunstable-regional-school-district-0-20260827-staff-p@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260827 DTEND;VALUE=DATE:20260829 SUMMARY:Staff Professional Development — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-1-20260831-first-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260831 DTEND;VALUE=DATE:20260901 SUMMARY:First Day of School (Grades 1-12) — Groton-Dunstable Regional Sch ool District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-2-20260901-first-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260901 DTEND;VALUE=DATE:20260902 SUMMARY:First Day of School (PreK-K) — Groton-Dunstable Regional School D istrict DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-3-20260904-labor-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260904 DTEND;VALUE=DATE:20260908 SUMMARY:Labor Day - No School — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-4-20261012-indigen@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261012 DTEND;VALUE=DATE:20261013 SUMMARY:Indigenous Peoples Day - No School — Groton-Dunstable Regional Sc hool District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-5-20261103-staff-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261103 DTEND;VALUE=DATE:20261104 SUMMARY:Staff Development Day - No School — Groton-Dunstable Regional Sch ool District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-6-20261105-end-of-@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261105 DTEND;VALUE=DATE:20261106 SUMMARY:End of Term 1 - High School & Middle School — Groton-Dunstable Re gional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-7-20261111-veteran@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261111 DTEND;VALUE=DATE:20261112 SUMMARY:Veterans Day Observed - No School — Groton-Dunstable Regional Sch ool District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-8-20261123-distric@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261123 DTEND;VALUE=DATE:20261124 SUMMARY:District Half Day & Evening Conferences — Groton-Dunstable Region al School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-9-20261124-distric@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261124 DTEND;VALUE=DATE:20261125 SUMMARY:District Half Day & Afternoon Conferences — Groton-Dunstable Regi onal School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-10-20261125-thanks@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261125 DTEND;VALUE=DATE:20261126 SUMMARY:Thanksgiving Recess - Half Day — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-11-20261126-thanks@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261126 DTEND;VALUE=DATE:20261128 SUMMARY:Thanksgiving Break - No School — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-12-20261223-winter@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261223 DTEND;VALUE=DATE:20261224 SUMMARY:Winter Recess - Half Day — Groton-Dunstable Regional School Distr ict DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-13-20261224-winter@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261224 DTEND;VALUE=DATE:20270101 SUMMARY:Winter Vacation — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-14-20270101-new-ye@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270101 DTEND;VALUE=DATE:20270102 SUMMARY:New Year's Day / Winter Vacation — Groton-Dunstable Regional Scho ol District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-15-20270118-martin@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270118 DTEND;VALUE=DATE:20270119 SUMMARY:Martin Luther King Jr. Day - No School — Groton-Dunstable Regiona l School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-16-20270122-end-of@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270122 DTEND;VALUE=DATE:20270123 SUMMARY:End of Term 2 - High School & Middle School — Groton-Dunstable Re gional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-17-20270215-presid@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270215 DTEND;VALUE=DATE:20270216 SUMMARY:Presidents Day - No School — Groton-Dunstable Regional School Dis trict DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-18-20270215-februa@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270215 DTEND;VALUE=DATE:20270220 SUMMARY:February Vacation — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-19-20270319-distri@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270319 DTEND;VALUE=DATE:20270320 SUMMARY:District Half Day & Conferences — Groton-Dunstable Regional Schoo l District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-20-20270402-end-of@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270402 DTEND;VALUE=DATE:20270403 SUMMARY:End of Term 3 - High School & Middle School — Groton-Dunstable Re gional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-21-20270419-patrio@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270419 DTEND;VALUE=DATE:20270420 SUMMARY:Patriots Day - No School — Groton-Dunstable Regional School Distr ict DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-22-20270419-april-@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270419 DTEND;VALUE=DATE:20270424 SUMMARY:April Vacation — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-23-20270520-kinder@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270520 DTEND;VALUE=DATE:20270521 SUMMARY:Kindergarten Screening - No School for Kindergarten Students Only — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-24-20270521-kinder@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270521 DTEND;VALUE=DATE:20270522 SUMMARY:Kindergarten Screening - No School for Kindergarten Students Only — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-25-20270528-high-s@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270528 DTEND;VALUE=DATE:20270529 SUMMARY:High School Graduation — Groton-Dunstable Regional School Distric t DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-26-20270531-memori@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270531 DTEND;VALUE=DATE:20270601 SUMMARY:Memorial Day - No School — Groton-Dunstable Regional School Distr ict DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-27-20270614-180th-@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270614 DTEND;VALUE=DATE:20270615 SUMMARY:180th Day - Last Day of School — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-28-20270614-end-of@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270614 DTEND;VALUE=DATE:20270615 SUMMARY:End of Term 4 - High School & Middle School — Groton-Dunstable Re gional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-29-20270618-junete@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270618 DTEND;VALUE=DATE:20270619 SUMMARY:Juneteenth Observed - No School — Groton-Dunstable Regional Schoo l District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-30-20270619-junete@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270619 DTEND;VALUE=DATE:20270620 SUMMARY:Juneteenth — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:groton-dunstable-regional-school-district-31-20270622-185th-@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270622 DTEND;VALUE=DATE:20270623 SUMMARY:185th Day / Last Day with 5 Snow Days — Groton-Dunstable Regional School District DESCRIPTION:Groton-Dunstable Regional School District 2026–2027 school ca lendar. Source: https://calendarstates.com/massachusetts/groton-dunstable- regional-school-district/ URL:https://calendarstates.com/massachusetts/groton-dunstable-regional-scho ol-district/ TRANSP:TRANSPARENT END:VEVENT END:VCALENDAR