TXHighCalendar available · 66 events · Auto-updating
Events confirmed from ALLEN ISD's official calendar.
Allen High School — School Calendar 2026-27
High|ALLEN, Texas|ALLEN ISD
ALLEN, TX 75002
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Upcoming Events
Sep
21
Mon
Staff Professional DevelopmentStaff DayDistrict-wide
No school today. Confirm childcare or before/after-care coverage.
Sep
22
Tue
National Merit Semifinalist Celebration.Event
Sep
22
Tue
IB Induction Ceremony - Class of 2028.Event
Sep
24
Thu
📚 10th Grade Guidance in the Classroom: Course PlanningEvent
AHS Counselors are coming to 10th-grade World History classrooms September 24–October 5, 2026, to help students plan ahead and stay on track for graduation.🎯 We’ll Help Students:Update their Career Plan in Skyward Review graduation requirements and credits Check their progress toward graduation Plan ahead for next year’s courses 📅 Courses planned now will transfer into the course selection process later this year.Plan ahead. Stay on track. Get ready for what’s next! 🎓
Sep
25
Fri
Varsity Football vs. PrincetonEvent
Game time and location. Updates automatically if rescheduled.
Sep
25
Fri
Varsity Football vs. Princeton (Homecoming)Event
Game time and location. Updates automatically if rescheduled.
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School Profile
School Statistics
Academics (SY 2020-21)
ELA Proficiency
20-24%
Math Proficiency
87%
100th percentile in TX
Graduation Rate
97%
Chronic Absenteeism
4.9%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
23 courses offered
2,087 students enrolled
Gifted & Talented
858 students enrolled
Dual Enrollment
754 students enrolled
SAT/ACT
2,079 test takers
Athletics
21 sports, 42 teams
1,183 participants
Student-Teacher Ratio: 19.5:1
Worse than average in TXTechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
5,474
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
266.39
100% fully certified
Counselors
23
Nurses
1.5
School Resource Officers
3
Security Staff
12
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$10,417
Total current expenditure
Instruction Spending
$6,177
Per pupil, classroom only
Total Revenue/Pupil
$14,256
All funding sources
Funding Sources
Federal 5%State 10%Local 86%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$362,142
-3.8% 1yr+26.1% 5yr
Dallas, TX metro area
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
11.5%
Below 150% poverty line
4.2%
Unemployment rate
10.1%
Uninsured residents
5.7%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
3,349
Ages 3-21 under IDEA
School-Age (6-21)
3,195
Receiving special ed services
Est. % of Enrollment
61%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
1,320 (41%)
Autism
606 (19%)
Speech/Language Impairment
564 (18%)
Other Health Impairment
312 (10%)
Emotional Disturbance
189 (6%)
Intellectual Disability
140 (4%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
5,206
Current enrollment
Stable(+1% 5yr)Coming Up
Mon, Sep 21, 2026
Staff Professional Development
Review the staff notice for professional development details.
Staff DayTue, Sep 22, 2026
National Merit Semifinalist Celebration.
EventTue, Sep 22, 2026
IB Induction Ceremony - Class of 2028.
EventFull School Calendar 2026-27
Events marked District-wide apply to all schools in ALLEN ISD. Allen High School follows the district calendar.
| Date | Event |
|---|---|
| Wed, Sep 2, 2026 | 🎓 12th Grade Guidance in the Classroom: Graduation & Course PlanningDistrict-wide AHS Counselors are coming to 12th-grade English classrooms [DATES] to help seniors stay on track for graduation and plan for what’s next!🎯 We’ll Help Students:Update their Career Plan in SkywardReview graduation requirements and creditsMake sure they are on track to graduatePlan ahead for any courses still needed📅 Courses planned now will transfer into the course selection process later this year.Finish strong. Stay on track. Get ready for graduation! 🎓 |
| Mon, Sep 7, 2026 | Labor Day- No School District-wide Banks, government offices, and schools may be closed. |
| Thu, Sep 17, 2026 | IB Interest Meeting - Sophomores. |
| Thu, Sep 17, 2026 | Varsity Football @ Prosper |
| Fri, Sep 18, 2026 | Varsity Football at Prosper |
| Mon, Sep 21, 2026 | Staff Professional DevelopmentDistrict-wide Review the staff notice for professional development details. |
| Tue, Sep 22, 2026 | National Merit Semifinalist Celebration. |
| Tue, Sep 22, 2026 | IB Induction Ceremony - Class of 2028. |
| Thu, Sep 24, 2026 | 📚 10th Grade Guidance in the Classroom: Course Planning AHS Counselors are coming to 10th-grade World History classrooms September 24–October 5, 2026, to help students plan ahead and stay on track for graduation.🎯 We’ll Help Students:Update their Career Plan in Skyward Review graduation requirements and credits Check their progress toward graduation Plan ahead for next year’s courses 📅 Courses planned now will transfer into the course selection process later this year.Plan ahead. Stay on track. Get ready for what’s next! 🎓 |
| Fri, Sep 25, 2026 | Varsity Football vs. Princeton Homecoming |
| Fri, Sep 25, 2026 | Varsity Football vs. Princeton (Homecoming) Game time and location. Updates automatically if rescheduled. |
| Fri, Oct 2, 2026 | Bye Week |
| Fri, Oct 9, 2026 | Varsity Football vs. McKinney Game time and location. Updates automatically if rescheduled. |
| Fri, Oct 9, 2026 | Varsity Football vs. McKinney Boyd Game time and location. Updates automatically if rescheduled. |
| Mon, Oct 12, 2026 | Fall Break District-wide Review the calendar for the full break dates. |
| Thu, Oct 15, 2026 | Staff Professional DevelopmentDistrict-wide Review the staff notice for professional development details. |
| Thu, Oct 15, 2026 | Varsity Football at Rock Hill |
| Thu, Oct 15, 2026 | Varsity Football vs. Rock Hill Game time and location. Updates automatically if rescheduled. |
| Fri, Oct 16, 2026 | Parent/Teacher ConferenceDistrict-wide Review the school calendar for conference scheduling information. |
| Fri, Oct 23, 2026 | Cheetah Champion BreakfastDistrict-wide Review the event notice for time, location and participation details. |
| Fri, Oct 23, 2026 | Varsity Football vs. Jesuit Game time and location. Updates automatically if rescheduled. |
| Fri, Oct 30, 2026 | Varsity Football at McKinney Boyd |
| Fri, Oct 30, 2026 | Varsity Football @ McKinney Boyd |
| Fri, Oct 30, 2026 | Varsity Football vs. Walnut Grove Senior Night |
| Wed, Nov 4, 2026 | 🎯 11th Grade Guidance in the Classroom: Graduation & Course Planning AHS Counselors are coming to 11th-grade English III classrooms November 4–13, 2026, to help students stay on track for graduation and start planning ahead for senior year!📚 We’ll Help Students:Update their Career Plan in Skyward Review graduation requirements and credits Check their progress toward graduation Plan ahead for senior-year courses 📅 Courses planned now will transfer into the course selection process later this year.Stay on track. Plan ahead. Get ready for senior year! 🎓 |
| Fri, Nov 6, 2026 | Veteran's Day BreakfastDistrict-wide Check the event notice for time, location and how to participate. |
| Thu, Nov 5, 2026 | Varsity Football vs. Walnut Grove SENIOR NIGHT |
| Wed, Nov 11, 2026 | Veteran's Day BreakfastDistrict-wide Check the event notice for time, location and how to participate. |
| Thu, Nov 19, 2026 | Thanksgiving FeastDistrict-wide Banks, government offices, and schools may be closed. |
| Fri, Nov 20, 2026 | Early ReleaseDistrict-wide Students will be released at 12:00 PM. Please make dismissal plans with your student in advance. If there is any change to how your student will go home, be sure to communicate that change with their teacher and/or the front office ahead of time. |
| Mon, Nov 23, 2026 | Thanksgiving Break- No School for Students and StaffDistrict-wide Banks, government offices, and schools may be closed. |
| Mon, Dec 7, 2026 | 6th Grade Selling Holiday Candy Grams (before school)District-wide Banks, government offices, and schools may be closed. |
| Thu, Dec 17, 2026 | ENCORE HOLIDAY PERFORMANCEDistrict-wide Banks, government offices, and schools may be closed. |
| Fri, Dec 18, 2026 | Early Release @ NoonDistrict-wide |
| Mon, Dec 21, 2026 | Winter Break- No School for Students and StaffDistrict-wide |
| Mon, Dec 28, 2026 | Winter BreakDistrict-wide Review the calendar for the full break dates. |
| Mon, Jan 4, 2027 | Staff Professional DevelopmentDistrict-wide Review the staff notice for professional development details. |
| Thu, Jan 7, 2027 | Cheetah Champion BreakfastDistrict-wide Review the event notice for time, location and participation details. |
| Fri, Jan 8, 2027 | Cheetah Champion BreakfastDistrict-wide Review the event notice for time, location and participation details. |
| Mon, Jan 18, 2027 | MLK Holiday District-wide Banks, government offices, and schools may be closed. |
| Mon, Feb 15, 2027 | President's Day Holiday- No School for Students and StaffDistrict-wide Banks, government offices, and schools may be closed. |
| Tue, Feb 16, 2027 | Staff Professional DevelopmentDistrict-wide Review the staff notice for professional development details. |
| Fri, Mar 12, 2027 | Early Release @ NoonDistrict-wide |
| Mon, Mar 15, 2027 | Spring BreakDistrict-wide Spring Break - Allen Independent School District |
| Thu, Mar 25, 2027 | Cheetah Champion BreakfastDistrict-wide Review the event notice for time, location and participation details. |
| Fri, Mar 26, 2027 | Holiday - No SchoolDistrict-wide Banks, government offices, and schools may be closed. |
| Wed, Apr 7, 2027 | STAAR Testing- 3-6 ReadingDistrict-wide |
| Wed, Apr 14, 2027 | STAAR Testing- 5th Grade ScienceDistrict-wide |
| Mon, Apr 19, 2027 | Holiday - No SchoolDistrict-wide Banks, government offices, and schools may be closed. |
| Wed, Apr 21, 2027 | STAAR Testing- 3-6 MathDistrict-wide |
| Thu, Apr 22, 2027 | Tentative Volunteer Appreciation BreakfastDistrict-wide |
| Mon, May 3, 2027 | Teacher Appreciation WeekDistrict-wide Check the school notice for appreciation week activities and dates. |
| Fri, May 14, 2027 | Cheetah Champion BreakfastDistrict-wide Review the event notice for time, location and participation details. |
| Thu, May 27, 2027 | Early Release Day- Students out at 12:00District-wide |
| Fri, May 28, 2027 | Staff Professional DevelopmentDistrict-wide Review the staff notice for professional development details. |
Showing 55 events for the 2026-27 school year
Frequently Asked Questions about Allen High School
As of the most recent data, 5,273 students are enrolled at ALLEN H S. It is a High school within the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data