# Things to do with kids at Gateway Convention Center

> 4 upcoming family events and 0 ongoing programs and visits at Gateway Convention Center, 1 Gateway Dr, Collinsville, IL 62234, in the St. Louis area. Dates and times are Central Time. Today is Mon, Nov 2.

Source: Grassy Knees is a directory of real family events, places and programs for kids across major U.S. metro areas, where every listing is researched from the organizer’s own page and shows the date we last checked it. https://grassyknees.com covers 42 metro areas as of Nov 2, 2026, with more added regularly. About: https://grassyknees.com/about
Freshness: listings are re-checked on a daily research run (latest check 2026-11-01), and new events are added as organizers post them. Sell-outs, weather cancellations and time changes show up on the live page first: https://grassyknees.com/st-louis/venues/gateway-convention-center

## Events ahead

- [The Great Train Show — Collinsville](https://grassyknees.com/st-louis/activities/the-great-train-show-collinsville--listing-e500b62e0dc35b516c97b390) — Nov 28 – Nov 29 · Gateway Convention Center, Collinsville · All ages · Paid · checked Oct 27. The touring Great Train Show sets up for a weekend at the Gateway Convention Center in Collinsville the Saturday and Sunday after Thanksgiving. More than 200 tables of model…
- [Breakfast with Santa at the Gateway Winter Market — Collinsville](https://grassyknees.com/st-louis/activities/breakfast-with-santa-at-the-gateway-winter-market-collinsville--listing-a8fb067823d4e4b85c0f3831) — Sat, Dec 19 · 8:00 AM – 10:00 AM · Gateway Convention Center, Collinsville · From $12 · checked Oct 27. The Gateway Winter Market opens its Saturday with a ticketed Breakfast with Santa at the Gateway Convention Center in Collinsville, two hours before the vendor hall opens to…
- [Gateway Winter Market with Free Photos with Santa — Collinsville](https://grassyknees.com/st-louis/activities/gateway-winter-market-with-free-photos-with-santa-collinsville--listing-27b06f7489ae88ba89f537b5) — Sat, Dec 19 (+1 more date) · 10:00 AM – 4:00 PM · Gateway Convention Center, Collinsville · All ages · Free · checked Oct 27. Collinsville's Gateway Convention Center fills with more than 100 vendors for its two-day Winter Market the weekend before Christmas, with free admission and free parking. For…
- [Sensory-Inclusive Santa — Gateway Center, Collinsville](https://grassyknees.com/st-louis/activities/sensory-inclusive-santa-gateway-center-collinsville--listing-1a2158a9b4f222de2c4441c1) — Sun, Dec 20 · 10:00 AM – 2:00 PM · Gateway Convention Center, Collinsville · sensory-friendly · checked Oct 27. On the Sunday of its Gateway Winter Market, the Gateway Convention Center in Collinsville offers a Sensory Inclusive Santa: four hours, 10 a.m. to 2 p.m., set aside for visits…

## Nearby

- [Things to do with kids in Collinsville, IL](https://grassyknees.com/st-louis/towns/collinsville-il) (Markdown: https://grassyknees.com/st-louis/towns/collinsville-il.md)
- [Things to do with kids in St. Louis](https://grassyknees.com/st-louis) (Markdown: https://grassyknees.com/st-louis.md)
- [This weekend in St. Louis](https://grassyknees.com/st-louis/this-weekend) (Markdown: https://grassyknees.com/st-louis/this-weekend.md)

Venue pages are listed once a venue has 3 current listings.