2022 Family Fun Day 

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

Theme: Wacky Science

Event chairs: Jelena Zhang & Angela Ebrahimi

On November 5, let’s gather for a great time at the Bissonnet Campus! Bring your family for a day of fun indoor and outdoor activities. The event is free and open to the Post Oak community and friends.

This annual event is a long-standing Post Oak tradition that’s fun for the whole family. Bring a picnic lunch or purchase some tasty treats from one of the food trucks. See more details about the day below—we have the ever-popular dunk tank, crafts, science exploration, and so much more! 

Costs for this event are covered through the sale of mystery box raffle tickets. Thanks to everyone who contributed to the boxes! You don’t need to be present to win, but we hope to see you there!

Family Fun Day logo with wacky robot holding a test tube

Our online sale of Mystery Box raffle tickets is over, but it's not too late to buy them! Tickets will be available to purchase during arrivals and dismissals this week or at the event on Saturday.



T-shirt sales have closed. Please email Development Assistant Juliette Casas to put your name on the list for any extra tees.

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).

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?

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 🔬

  • Sensory Exploration Station for infants
  • HMNS Discovery Dome
  • EEEK! Science
  • Dunk tank
  • Field games and races
  • Artwall
  • Slime!
  • Bearkats salon
  • Airbrush tattoo
  • NASA crafting activity
  • Middle School Microeconomy sale
  • Girl Scouts & Boy Scouts
  • Photo booth

This year a few new attractions will be visiting our campus, as well as some old faves.

NASA’s Orbital Outreach program will be setting a craft booth and an interactive robot display.

The Houston Museum of Natural Science (HMNS) will be a returning visitor with an immersive experience we can’t wait for students to explore—it’s time to experience the universe! The Discovery Dome will be a ticketed attraction (please see Peace Circle ticket sales table on the day of the event.)

EEEK! Science will also enthrall us the magic of heat science in their own craft booth.

Mystery boxes will be prominently on display, enticing participants with themed decorations and wonder at the incredible prizes inside! The possibility of having your name picked as a winner is just too much to resist!

Let out your inner child by joining in some impromptu relay races and games! Take your little slugger to try out their pitch at our High Schoolers’ dunk tank.

Come experience the tiny tots space exploration area.

Join in the gut-jolting fun of sliding down an 18-foot slide and transform yourself in our Metamorphosis Salon.

There’s heaps of fun to be had!

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 2022!