August 2026
Tuesday August 11th 2026 - Senior Sunrise and Car Painting 6am 1000 Parking Lot
October 2026
Saturday October 31st 2026 - Yearbook price increase
December 2026
Wednesday Dec 2nd 2026 - Deadline to have Senior Portrait taken by CADY for the yearbook
Thursday December 3rd - Senior Panoramic Picture - NEW DATE
Tuesday December 15th 2026 - 6th and 8th Exam
Wednesday December 16th 2026(Half Day) - 1st and 2nd Exam
Thursday December 17th 2026(Half Day) - 5th and 7th Exam
Friday December 18th 2026(Half Day) - 3rd and 4th Exam
Friday Dec 18th 2026 - Senior Recognition Ads due for the yearbook
January 2027
Thursday January 21st 2027 - Cap and Gown ordering at TWHS Academic Expo
April 2027
Purchase by Date for Herff Jones to ensure delivery for graduation
Monday April 19th 2027 - Prom Dress Up Week
Tuesday April 20th 2027 - Prom Dress Up Week
Wednesday April 21st 2027 - Prom Dress Up Week
Thursday April 22nd 2027 - Prom Dress Up Week
Friday April 23rd 2027 - Prom Dress Up Week Formal
April 24th 2027 - SENIOR PROM 7pm - 11pm, The Woodlands Waterway Marriott
Wednesday April 28th 2027 Honors Luncheon (for top 15% graduates) @ Christ Church Methodist
April 30th 2027 - Last day to purchase yearbook
Herff Jones Cap/Gown delivery to TWHS - Cafeteria during lunches
May 2027
Complete Senior Awards Night RSVP
Submit graphic to TWHS Senior Wall on Instagram - to be shown at graduation
Tuesday May 11th 2027 Senior Finals
Wednesday May 12th 2027 Senior Finals
Thursday May 13th 2027 Senior Finals
Friday May 14th 2027 Senior Finals and LAST DAY - Seniors Early Release @1120am
Monday May 17th 2027 - Senior Picnic, Rob Fleming Park
Monday 17th 2027 - Senior Awards Night, 7pm, The Woodlands High School
Tuesday May 18th 2027 - Graduation Practice, 800am, The Woodlands High School
Tuesday May 18th 2027 - Feeder Campus Walk
Tuesday May 18th 2027 Seniors arrive for Graduation, The Cynthia Woods Mitchell Pavilion
Tuesday May 18th 2027 TWHS GRADUATION, 730pm, The Cynthia Woods Mitchell Pavilion
Tuesday May 18th 2027 Graduation Highlanders, 11pm - 5am, Main Event Shenandoah