My Imagination City

My Imagination City Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from My Imagination City, Playground, Hillsdale Shopping Center, San Mateo, CA.

05/21/2026
The weather has been so off this year. Save yourself from the unpredictable Bay Area weather and book your party indoors...
05/17/2026

The weather has been so off this year. Save yourself from the unpredictable Bay Area weather and book your party indoors. We still have some June dates available!

Call or text (650)515-6405

As a small business, every decision we make is with our families and community in mind. Over time, the cost of rent, uti...
04/26/2026

As a small business, every decision we make is with our families and community in mind. Over time, the cost of rent, utilities, payroll, supplies, insurance, and everyday operations has continued to rise. To keep Imagination City clean, safe, staffed, and full of the quality play experiences your children love, we’ll be making a pricing adjustment beginning June 1, 2026.

This increase helps us continue providing a space where kids can learn through play, build confidence, use their imaginations, and create special memories.

We are so grateful for every family who chooses to support our dream. Your support allows a small business like ours to keep going, growing, and serving this community. Thank you for being part of Imagination City. - Janine

As a parent myself, one of the biggest things I emphasize with my children is manners and respect. Treat others and trea...
03/14/2026

As a parent myself, one of the biggest things I emphasize with my children is manners and respect. Treat others and treat things the way you want to be treated. If I see my kids climbing where they shouldn’t, I tell them to get down, because we respect spaces and we teach boundaries.

Everything starts at home. If a child is constantly trashing toys, dumping bins, and not cleaning up, chances are they’re doing that in other places too. If they’re rough with toys, throwing things, and acting carelessly with their own belongings, then they’ll likely do the same at Imagination City.

I created the city to be more than just a place to play. I wanted it to be a tool for teaching children how the world works through play: social skills, teamwork, cleaning up, taking turns, being mindful of others, and being aware of younger children around them. After-all there are no baby gates around the real world. We all have to look out for one another and lead with kindness.

That has always been my expectation at Imagination City. It’s one of the many reasons I built this space in the first place. I wanted to teach my own boys, who are now teenagers, how the world works through play. My hope is that parents and guardians respect that and don’t treat our space like a place where children can be careless with no boundaries.

I know at some point, I may have to put my foot down and create an age limit, but I truly don’t believe that’s the right answer. Because at the end of the day, imagination has no age limit. Kids of all ages can pretend play. I enjoy seeing older kids pretend play with their younger siblings.

Families, please monitor your children. Teach them. Guide them. Don’t just stand by while they throw things in the air, carelessly toss toys on the ground or fill up carts just to dump it all on the floor. Play with them. Redirect them. Imagine with them.

- Janine

Address

Hillsdale Shopping Center
San Mateo, CA
94066

Telephone

+16503514352

Website

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