My children have been going to Junior Gym in downtown San Mateo for years!  And today we celebrated my daughter's fourth birthday there and had a blast.  What we love about the place is its nearby location, large space for the kids to explore (especially when it's rainy outside) and the variety of equipment and activities that are available.  Birthday party here is great because they provide two helpers (thank you Jolly & Vanessa!) who set up for the party, entertain the children, help serve food, and most importantly clean up after the party.  

Calm before the storm?!  In just two hours, this room totally gets trashed!  But for now, everything is set up nice and pretty.

Sophia gets to say "I am four years old!"

It was actually pretty hard trying to bump foam blocks off the parachute.  

Happy to be four...

Running the obstacle course the "creative" way

Whoa, so many candles!

Happy Birthday Sophia!

Junior Gym

www.juniorgym.com

101 South B St, San Mateo, CA 94401

(650)548-9901