When is the next Great Train Show in Saint Charles?

Scheduled for Saturday, January 23, 2027 through Sunday, January 24, 2027.

Where is the event located?

The show takes place at the Saint Charles Convention Center in Saint Charles, MO.

What features are available for attendees?

The event features large operating model train displays, a wide variety of vendors, and a free test track for running trains.

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38.7821°N 90.5002°W

Saturday, January 23, 2027 through Sunday, January 24, 2027

Model Train Shows

Great Train Show - Saint Charles, MO

Name: Great Train Show - Saint Charles, MO
Start: 2027-01-23
End: 2027-01-24
Location: St. Charles Convention Center

St. Charles Convention Center · St. Charles, MO

Great Train Show - Saint Charles, MO takes place Saturday, January 23, 2027 through Sunday, January 24, 2027 at St. Charles Convention Center, St. Charles, St. Charles, MO, 63303. Admission is not listed. Source verified; listing updated Oct 18, 2026.

The Great Train Show at the Saint Charles Convention Center is a premier destination for model railroading enthusiasts. Attendees can explore massive operating train displays and browse hundreds of tables featuring items for sale from numerous national exhibitors. The event also provides a free test track, allowing buyers to ensure their trains run smoothly before purchasing.

When

Date: Saturday, January 23, 2027 through Sunday, January 24, 2027
As listed: “2027-01-23 - 2027-01-24”

Where

Venue: St. Charles Convention Center (Convention center)
Address: St. Charles · St. Charles, MO · 63303
— Map
Parking: Complimentary parking is available with a capacity of 1,200 spaces.
Access: Not listed — contact the venue about your access needs.

Admission

Price: Not listed — check the official event source before attending.
Age or family guidance: Not listed — check the organizer's age restrictions and children's admission rules.

Contact

Organizer: Giant Shows Inc.
Email: Bill@greattrainexpo.com
Phone: 224-240-8035
Website: greattrainshow.com

Frequently asked

When is the next Great Train Show in Saint Charles?: Scheduled for Saturday, January 23, 2027 through Sunday, January 24, 2027.
Where is the event located?: The show takes place at the Saint Charles Convention Center in Saint Charles, MO.
What features are available for attendees?: The event features large operating model train displays, a wide variety of vendors, and a free test track for running trains.

Sources

Facts on this page trace to these 3 sources — last retrieved Jul 8, 2026.

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