BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TX School Calendar//District Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Dallas ISD 2026-2027 Early Start ADSY
X-WR-CALDESC:Dallas ISD ADSY starts July 28 at 12 elementary schools and fo
 r incoming sixth graders at 7 middle schools. See summer and Saturday date
 s plus the official PDF.
BEGIN:VEVENT
UID:disd-adsy-2026-first-day@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260728
DTEND;VALUE=DATE:20260729
SUMMARY:First Day of July-Start ADSY Classes
DESCRIPTION:School status: program specific\nFirst day for students in the 
 July-start ADSY schedule. Lida Hooe is Saturday School only and does not f
 ollow the July early start.\nSource: https://resources.finalsite.net/image
 s/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf\nNote so
 urces: https://www.dallasisd.org/parents-students/early-start-adsy-additio
 nal-days-school-year
CATEGORIES:FIRST_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-summer-block-july@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260729
DTEND;VALUE=DATE:20260801
SUMMARY:ADSY Summer Instruction
DESCRIPTION:School status: program specific\nStudents in the July-start ADS
 Y schedule attend these three summer instructional days.\nSource: https://
 resources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgy
 gd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-summer-block-august-3@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260803
DTEND;VALUE=DATE:20260808
SUMMARY:ADSY Summer Instruction
DESCRIPTION:School status: program specific\nStudents in the July-start ADS
 Y schedule attend these five summer instructional days.\nSource: https://r
 esources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgyg
 d/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-summer-day-august-10@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260810
DTEND;VALUE=DATE:20260811
SUMMARY:ADSY Summer Instruction
DESCRIPTION:School status: program specific\nTenth and final weekday in the
  ADSY summer block before the Traditional Calendar begins August 11.\nSour
 ce: https://resources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqk
 kw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-labor-day@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260907
DTEND;VALUE=DATE:20260908
SUMMARY:Labor Day
DESCRIPTION:School status: no classes\nStaff/student holiday with no classe
 s.\nSource: https://resources.finalsite.net/images/v1781797599/dallasisdor
 g/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:HOLIDAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-saturday-september-12@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20260912
DTEND;VALUE=DATE:20260913
SUMMARY:ADSY Saturday School
DESCRIPTION:School status: program specific\nOne of five Saturday school da
 tes for participating ADSY students.\nSource: https://resources.finalsite.
 net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-fall-break@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261008
DTEND;VALUE=DATE:20261010
SUMMARY:Fall Break
DESCRIPTION:School status: no classes\nStudents and campus team members are
  off October 8-9.\nSource: https://resources.finalsite.net/images/v1781797
 599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:FALL_BREAK
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-first-nine-weeks-end@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261009
DTEND;VALUE=DATE:20261010
SUMMARY:End of First Nine Weeks
DESCRIPTION:School status: not applicable\nCalculated from calendar: these 
 dates are grouped or inferred from published entries.\nThe first nine week
 s ends October 9\, during fall break.\nSource: https://resources.finalsite
 .net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pd
 f
CATEGORIES:GRADING_PERIOD_END
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-pd-october-12@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261013
SUMMARY:Professional Development Day (no classes)
DESCRIPTION:School status: no students\nProfessional-development day with n
 o student classes.\nSource: https://resources.finalsite.net/images/v178179
 7599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:NON_STUDENT_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-saturday-october-17@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261017
DTEND;VALUE=DATE:20261018
SUMMARY:ADSY Saturday School
DESCRIPTION:School status: program specific\nOne of five Saturday school da
 tes for participating ADSY students.\nSource: https://resources.finalsite.
 net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-pd-november-3@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261103
DTEND;VALUE=DATE:20261104
SUMMARY:Professional Development Day (no classes)
DESCRIPTION:School status: no students\nProfessional-development day with n
 o student classes.\nSource: https://resources.finalsite.net/images/v178179
 7599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:NON_STUDENT_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-saturday-november-14@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261114
DTEND;VALUE=DATE:20261115
SUMMARY:ADSY Saturday School
DESCRIPTION:School status: program specific\nOne of five Saturday school da
 tes for participating ADSY students.\nSource: https://resources.finalsite.
 net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-thanksgiving-break@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261123
DTEND;VALUE=DATE:20261128
SUMMARY:Thanksgiving Break
DESCRIPTION:School status: no classes\nStudents are out for the full Monday
 -through-Friday week and return November 30.\nSource: https://resources.fi
 nalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Cale
 ndar.pdf
CATEGORIES:THANKSGIVING_BREAK
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-instructional-day-december-14@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261214
DTEND;VALUE=DATE:20261215
SUMMARY:ADSY Instructional School Day
DESCRIPTION:School status: program specific\nDallas ISD lists December 14 a
 s an ADSY instructional school day\; the Traditional Calendar is also in s
 ession that day.\nSource: https://resources.finalsite.net/images/v17817975
 99/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf\nNote sources: http
 s://resources.finalsite.net/images/v1781797574/dallasisdorg/gujbdfv7mcxnca
 gtw6bi/District-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-secondary-early-release-december@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261216
DTEND;VALUE=DATE:20261218
SUMMARY:Early Release — Secondary Schools
DESCRIPTION:School status: early dismissal\nEarly release applies to middle
  and high schools only.\nSource: https://resources.finalsite.net/images/v1
 781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:EARLY_RELEASE
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-all-school-early-release-december-18@txschoolcalendar.co
 m
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261218
DTEND;VALUE=DATE:20261219
SUMMARY:Early Release — All Schools
DESCRIPTION:School status: early dismissal\nAll schools dismiss early befor
 e winter break.\nSource: https://resources.finalsite.net/images/v178179759
 9/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:EARLY_RELEASE
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-second-nine-weeks-end@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261218
DTEND;VALUE=DATE:20261219
SUMMARY:End of Second Nine Weeks
DESCRIPTION:School status: not applicable\nCalculated from calendar: these 
 dates are grouped or inferred from published entries.\nThe second nine wee
 ks ends December 18\, an all-school early-release day.\nSource: https://re
 sources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd
 /ADSY-Calendar.pdf
CATEGORIES:GRADING_PERIOD_END
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2026-winter-break@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20261221
DTEND;VALUE=DATE:20270105
SUMMARY:Winter Break
DESCRIPTION:School status: no classes\nThe official break ends January 4\; 
 January 5 is a separate professional-development day.\nSource: https://res
 ources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/
 ADSY-Calendar.pdf
CATEGORIES:WINTER_BREAK
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-pd-january-5@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270105
DTEND;VALUE=DATE:20270106
SUMMARY:Professional Development Day (no classes)
DESCRIPTION:School status: no students\nStudents return from the winter no-
 class period on January 6.\nSource: https://resources.finalsite.net/images
 /v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:NON_STUDENT_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-saturday-january-9@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270109
DTEND;VALUE=DATE:20270110
SUMMARY:ADSY Saturday School
DESCRIPTION:School status: program specific\nOne of five Saturday school da
 tes for participating ADSY students.\nSource: https://resources.finalsite.
 net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-mlk-day@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270118
DTEND;VALUE=DATE:20270119
SUMMARY:Martin Luther King Jr. Day
DESCRIPTION:School status: no classes\nStaff/student holiday with no classe
 s.\nSource: https://resources.finalsite.net/images/v1781797599/dallasisdor
 g/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:HOLIDAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-saturday-february-6@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270206
DTEND;VALUE=DATE:20270207
SUMMARY:ADSY Saturday School
DESCRIPTION:School status: program specific\nFifth Saturday school date for
  participating ADSY students.\nSource: https://resources.finalsite.net/ima
 ges/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:PROGRAM_ADSY_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-presidents-day@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270215
DTEND;VALUE=DATE:20270216
SUMMARY:Presidents Day
DESCRIPTION:School status: no classes\nStaff/student holiday with no classe
 s.\nSource: https://resources.finalsite.net/images/v1781797599/dallasisdor
 g/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:HOLIDAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-third-nine-weeks-end@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270305
DTEND;VALUE=DATE:20270306
SUMMARY:End of Third Nine Weeks
DESCRIPTION:School status: not applicable\nCalculated from calendar: these 
 dates are grouped or inferred from published entries.\nThe third nine week
 s ends March 5.\nSource: https://resources.finalsite.net/images/v178179759
 9/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:GRADING_PERIOD_END
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-spring-break@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270315
DTEND;VALUE=DATE:20270320
SUMMARY:Spring Break
DESCRIPTION:School status: no classes\nStudents return to class Monday\, Ma
 rch 22.\nSource: https://resources.finalsite.net/images/v1781797599/dallas
 isdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:SPRING_BREAK
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-march-26-holiday@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270326
DTEND;VALUE=DATE:20270327
SUMMARY:Staff/Student Holiday
DESCRIPTION:School status: no classes\nNo classes for students\; Dallas ISD
  does not give this holiday a separate name on the calendar.\nSource: http
 s://resources.finalsite.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciw
 kqgygd/ADSY-Calendar.pdf
CATEGORIES:HOLIDAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-inclement-weather-march-29@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270329
DTEND;VALUE=DATE:20270330
SUMMARY:Inclement Weather Day
DESCRIPTION:School status: conditional attendance\nAttendance depends on wh
 ether Dallas ISD uses this reserved inclement weather date\; check distric
 t updates.\nSource: https://resources.finalsite.net/images/v1781797599/dal
 lasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:RESERVED_ATTENDANCE_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-inclement-weather-april-19@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270419
DTEND;VALUE=DATE:20270420
SUMMARY:Inclement Weather Day
DESCRIPTION:School status: conditional attendance\nAttendance depends on wh
 ether Dallas ISD uses this reserved inclement weather date\; check distric
 t updates.\nSource: https://resources.finalsite.net/images/v1781797599/dal
 lasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:RESERVED_ATTENDANCE_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-secondary-early-release-may@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270524
DTEND;VALUE=DATE:20270526
SUMMARY:Early Release — Secondary Schools
DESCRIPTION:School status: early dismissal\nEarly release applies to middle
  and high schools only.\nSource: https://resources.finalsite.net/images/v1
 781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:EARLY_RELEASE
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-last-day@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270526
DTEND;VALUE=DATE:20270527
SUMMARY:Last Day of Class
DESCRIPTION:School status: early dismissal\nFinal student day\; all schools
  dismiss early.\nSource: https://resources.finalsite.net/images/v178179759
 9/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:LAST_DAY
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-all-school-early-release-may-26@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270526
DTEND;VALUE=DATE:20270527
SUMMARY:Early Release — All Schools
DESCRIPTION:School status: early dismissal\nAll schools dismiss early on th
 e last day of class.\nSource: https://resources.finalsite.net/images/v1781
 797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.pdf
CATEGORIES:EARLY_RELEASE
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:disd-adsy-2027-fourth-nine-weeks-end@txschoolcalendar.com
DTSTAMP:20261004T000000Z
DTSTART;VALUE=DATE:20270526
DTEND;VALUE=DATE:20270527
SUMMARY:End of Fourth Nine Weeks
DESCRIPTION:School status: not applicable\nCalculated from calendar: these 
 dates are grouped or inferred from published entries.\nThe fourth nine wee
 ks ends May 26\, the last student day.\nSource: https://resources.finalsit
 e.net/images/v1781797599/dallasisdorg/e7cjqkkw2ezciwkqgygd/ADSY-Calendar.p
 df
CATEGORIES:GRADING_PERIOD_END
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR