Planning is in the works for Family Fun Day 2022! We’ll continue to update the page with more details as they happen! T-shirts and mystery box raffle tickets are on sale now!

2022 Family Fun Day 

Saturday, November 5 from 10 a.m. to 1 p.m.
Bissonnet Campus Backfield, 4600 Bissonnet St.

Theme: Wacky Science

On November 5, let’s gather for a great time at the Bissonnet Campus! Bring your family for a day full of fun indoor and outdoor activities, including moonwalks, craft stations, food trucks, and the ever-classic dunk tank. The event is free* and open to the Post Oak community and friends!

* Food will be on sale through our amazing food truck vendors.

Family Fun Day logo with wacky robot holding a test tube

Mystery Boxes, T-Shirts, & Volunteering

The Mystery in the Box 🎫

Help us keep this event free for all our families by purchasing Mystery Box raffle tickets! Mystery Boxes are filled, designed, and created by each class thanks to room parents and parent contributors. Each class selects a unique theme and fills their boxes full of delightful surprises! Families can win a Mystery Box by purchasing raffle tickets using the form below, in person starting October 27, at the Development Office, or on the big day!

Mystery Box raffle drawings are at 11 a.m., 12 p.m., and 12:45 p.m. (participants do not need to be present to win).

Don't forget to add a T-shirt to your order to wear on the big day (and years to come!).

Join the Volunteer Team 

Family Fun Day wouldn't be any fun without our incredible parent, student, and employee volunteers! From selling raffle tickets to helping out at a booth, volunteers help put the FUN in Family Fun Day! Interested in volunteering? Sign up on our volunteer page.

  • Raffle Ticket Sales (Week of Oct. 31–Nov. 4)
  • Activities & Booths (November 5)

T-shirts & Mystery Box Raffle Tickets


First Name
Last Name
If you do not have a student at Post Oak, type "none."
Would you like to buy:requiredPlease select up to 2 choices
Please select up to 2 choices

Raffle Tickets

Individual tickets will be available in the Development Office and in carpool starting October 31 and at Family Fun Day.

Family Fun Day T-Shirts

Payment Information

Please select a payment typerequired
Billing Addressrequired
Cardholder Namerequired
<p>If paying by cash or check, please deliver your payment to the Bissonnet Campus front office.</p>
<p>If paying by cash or check, please deliver your payment to the Bissonnet Campus front office.</p>

A mock-up of this year’s tee! Colors may vary in the final product.

Food Truck Vendors 🌭

Food will be on sale through our amazing food truck vendors. Come hungry and grab treats for the whole family!

We'll have lots of tables or bring your own picnic and a blanket to spread out on the backfield.

Activities for All Ages 🔬

  • Make your own Primordial Ooze slime
  • Decorate Flora and Fauna headbands
  • Go on a fossil dig to find dinosaurs big and small
  • The grand Mystery Box raffle drawing
  • Inflatables + obstacle courses
  • Special guests from the Houston Museum of Natural Science
  • Bearkats Salon (temporary tattoos, hair coloring, braiding)
  • Art wall
  • Photobooth
  • DJ
  • + more!

Where to Park 🚗 (see map)

The activities take place in the Bissonnet Campus gym and backfield. To enter, walk to the Peace Circle doors. 

  1. Post Oak's parking lot (4600 Bissonnet)
  2. Along Avenue B
  3. In the neighborhood (no permit required on weekends)
  4. Across Bissonnet Street at Feld Park
    (Bellaire police will help pedestrians cross the street)

Please note that there is no parking at Episcopal High School.

Take a look at Family Fun Day 2021! It was dino-rrific!