BEGIN:VCALENDAR VERSION:2.0 PRODID:-//CalendarStates.com//School Calendar//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Boulder Valley School District 2026–2027 Calendar X-WR-CALDESC:Term dates\, breaks and no-school days for Boulder Valley Scho ol District\, Colorado. X-PUBLISHED-TTL:PT12H REFRESH-INTERVAL;VALUE=DURATION:PT12H BEGIN:VEVENT UID:boulder-valley-school-district-0-20260522-summer-break@calendarstates.c om DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260522 DTEND;VALUE=DATE:20260812 SUMMARY:Summer Break — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-1-20260704-independence-day@calendarstat es.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260704 DTEND;VALUE=DATE:20260705 SUMMARY:Independence Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-2-20260804-teacher-pd-work-da@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260804 DTEND;VALUE=DATE:20260808 SUMMARY:Teacher PD / Work Days (No Classes for Students) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-3-20260812-first-day-of-schoo@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260812 DTEND;VALUE=DATE:20260813 SUMMARY:First Day of School (Grades K-5\, 6 & 9) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-4-20260812-k-welcome-days@calendarstates .com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260812 DTEND;VALUE=DATE:20260815 SUMMARY:K Welcome Days — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-5-20260813-first-day-of-schoo@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260813 DTEND;VALUE=DATE:20260814 SUMMARY:First Day of School (Grades 7\, 8 & 10-12) — Boulder Valley Schoo l District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-6-20260825-assessment-day-k-5@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260825 DTEND;VALUE=DATE:20260826 SUMMARY:Assessment Day (K-5 Students Attend) — Boulder Valley School Dist rict DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-7-20260907-labor-day@calendarstates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260907 DTEND;VALUE=DATE:20260908 SUMMARY:Labor Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-8-20260921-teacher-pd-work-da@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20260921 DTEND;VALUE=DATE:20260922 SUMMARY:Teacher PD / Work Day (No Classes for Students) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-9-20261009-first-quarter-ends@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261009 DTEND;VALUE=DATE:20261010 SUMMARY:First Quarter Ends — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-10-20261012-fall-break@calendarstates.co m DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261012 DTEND;VALUE=DATE:20261014 SUMMARY:Fall Break — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-11-20261111-veterans-day@calendarstates. com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261111 DTEND;VALUE=DATE:20261112 SUMMARY:Veterans Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-12-20261123-parent-teacher-co@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261123 DTEND;VALUE=DATE:20261125 SUMMARY:Parent Teacher Conference Exchange Days (No Classes) — Boulder Va lley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-13-20261123-thanksgiving-brea@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261123 DTEND;VALUE=DATE:20261128 SUMMARY:Thanksgiving Break — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-14-20261126-thanksgiving@calendarstates. com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261126 DTEND;VALUE=DATE:20261128 SUMMARY:Thanksgiving — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-15-20261218-first-semester-en@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261218 DTEND;VALUE=DATE:20261219 SUMMARY:First Semester Ends — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-16-20261221-winter-break@calendarstates. com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261221 DTEND;VALUE=DATE:20261222 SUMMARY:Winter Break — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-17-20261224-christmas-holiday@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20261224 DTEND;VALUE=DATE:20261226 SUMMARY:Christmas Holiday — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-18-20270101-new-year-s-day@calendarstate s.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270101 DTEND;VALUE=DATE:20270102 SUMMARY:New Year's Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-19-20270104-teacher-pd-work-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270104 DTEND;VALUE=DATE:20270105 SUMMARY:Teacher PD / Work Day (No Classes for Students) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-20-20270105-second-semester-b@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270105 DTEND;VALUE=DATE:20270106 SUMMARY:Second Semester Begins — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-21-20270118-martin-luther-kin@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270118 DTEND;VALUE=DATE:20270119 SUMMARY:Martin Luther King Jr. Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-22-20270215-presidents-day@calendarstate s.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270215 DTEND;VALUE=DATE:20270216 SUMMARY:Presidents' Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-23-20270216-parent-teacher-co@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270216 DTEND;VALUE=DATE:20270217 SUMMARY:Parent Teacher Conference Exchange Day (No Classes) — Boulder Val ley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-24-20270217-teacher-pd-work-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270217 DTEND;VALUE=DATE:20270218 SUMMARY:Teacher PD / Work Day (No Classes for Students) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-25-20270312-third-quarter-end@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270312 DTEND;VALUE=DATE:20270313 SUMMARY:Third Quarter Ends — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-26-20270315-spring-break@calendarstates. com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270315 DTEND;VALUE=DATE:20270320 SUMMARY:Spring Break — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-27-20270520-last-day-of-schoo@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270520 DTEND;VALUE=DATE:20270521 SUMMARY:Last Day of School — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-28-20270521-teacher-pd-work-d@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270521 DTEND;VALUE=DATE:20270522 SUMMARY:Teacher PD / Work Day (No Classes for Students) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-29-20270524-parent-teacher-co@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270524 DTEND;VALUE=DATE:20270525 SUMMARY:Parent Teacher Conference Exchange Day (No Classes) — Boulder Val ley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-30-20270531-memorial-day@calendarstates. com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270531 DTEND;VALUE=DATE:20270601 SUMMARY:Memorial Day — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:boulder-valley-school-district-31-20270619-juneteenth-june-1@calendarst ates.com DTSTAMP:20260825T000000Z DTSTART;VALUE=DATE:20270619 DTEND;VALUE=DATE:20270620 SUMMARY:Juneteenth (June 18 Observed) — Boulder Valley School District DESCRIPTION:Boulder Valley School District 2026–2027 school calendar. Sou rce: https://calendarstates.com/colorado/boulder-valley-school-district/ URL:https://calendarstates.com/colorado/boulder-valley-school-district/ TRANSP:TRANSPARENT END:VEVENT END:VCALENDAR