- Kindergarten Registration for the 2024-2025 School Year (Posted 12/08/23)
- Just Salad - HHH Cheerleading Donation Day - December 14 (Posted 12/08/23)
- Superhero Day - December 18th (Posted 12/08/23)
- Why Join Music Boosters - HHH Music Boosters (Posted 12/08/23)
- HHH Music Boosters - Flapjack Fundraiser - January 27 (Posted 12/08/23)
- WH-HSE Girls Soccer Clinic (Posted 12/08/23)
- School Mental Health Newsletter -Dec 2023 (Posted 12/08/23)
- HHH PTA Mental Health Awareness Day - Jan. 27th (Posted 12/08/23)
- PTA Founders' Day 2024 - Sponsorship (Posted 12/08/23)
- Top Ten School Bus Safety Tips (Posted 12/08/23)
- Blessings in a Backpack (Posted 12/08/23)
- Before & After School Child Care for Half Hollow Hills - REACH CYA (Posted 12/08/23)
- REACH CYA - Join Our Email List (Posted 12/08/23)
- Half Hollow Hills - Helping Our Own (Posted 12/08/23)
- Teen Promise - 8th Annual Holiday Gift Card Collection (Posted 12/08/23)
- Sunshine's 17th Annual Toy Drive 2023 (Posted 12/08/23)
- Topgymnastics for Kids with Special Needs & All Abilities (Posted 12/08/23)
- Yale School of Medicine - Tourette International Genetics Study (Posted 12/08/23)
- HHH Thunderbird Wresting Club - Registration (Posted 12/08/23)
- Chessmates Winter Session - Opening Night - January 10 (Posted 12/08/23)
- Cool School Challenge - Town of Huntington Polar Plunge - December 10 (Posted 12/08/23)
- Menorah Lighting - Suffolk County - December 13 (Posted 12/08/23)
- Fight Poverty Not the Poor - Abraham's Table of L.I. - December 15 (Posted 12/08/23)
- Pajama Breakfast with Santa - Assemblywoman Kimberly Jean-Pierre - December 16 (Posted 12/08/23)
- 2023-2024 Safety Sticker Contest - LIRR TRACKS (Posted 12/08/23)
- Homework Help Available! Family Service League (Posted 12/08/23)
- 2023-24 Winter Clinics - Dix Hills Soccer Club (Posted 12/08/23)
- 2023-24 Intramural Winter Soccer - Dix Hills Soccer Club (Posted 12/08/23)
- Looking for Goalkeepers and Field Players - Dix Hills Soccer Club (Posted 12/08/23)
- 2023-24 Intramural Winter Soccer Clinic - Dix Hills Soccer Club (Posted 12/08/23)
- Summer 2024 Youth Basketball Program - HHH Fury Sports (Posted 12/08/23)
- 2023-2024 Winter Basketball Registration - HHH Fury Sports (Posted 12/08/23)
