General information
Join us at the Belgian Scale Modellers Convention on Sunday, December 15, 2025, at GC Klein Boom in Putte, Belgium! This annual event is a must-attend for scale modeling enthusiasts, offering a unique opportunity to connect with fellow hobbyists, explore a diverse range of models, and participate in our contest.
With free entrance, it’s an accessible and enriching experience for all. Whether you’re a seasoned modeler or new to the craft, the convention provides a welcoming environment to share your passion and gain inspiration.
Don’t miss out on this celebration of craftsmanship and creativity. Read more below to discover all the details—we look forward to seeing you there!

Location
Join Us at GC Klein Boom for an Unmissable Modelling Convention!
Step into a sprawling 3,200m² hall filled with stunning scale models, dioramas, and exclusive vendor stands. Whether you’re into historical miniatures, sci-fi, or fantasy, there’s something for everyone!
Located in Putte, Belgium, GC Klein Boom offers easy access, ample parking, and a bright, spacious layout for the ultimate convention experience. Don’t miss this chance to connect, explore, and be inspired in a venue that brings scale modelling to life.
GC Klein Boom
Mechelbaan 604
2580 Putte
Belgium
FREE ENTRANCE!!!
Opening hours
10h00 – 17h00
Time schedule
Get ready for an exciting weekend at our modelling convention! Traders and clubs can set up their stands on Saturday, December 13, from 14:00 to 17:00.
Sunday 14 December
07h30 setup club / trader stands
10h00 start convention, start contest registration
12h00 end contest registration
12h30 start judging, contest area closed
15h00 end judging
16h00 award ceremony
17h00 end of the convention
40+
International Traders
40+
Participating clubs
350+
Models in contest


Participating traders
The following international traders will be present at Belgian Scale Modellers Convention, offering a wide range of kits, tools, paints, and accessories at great prices. This is your chance to discover exclusive products and stock up on all your modelling essentials!
Are you a trader looking to reach 2,000 – 2,500 passionate modellers? Secure your trade stand and showcase your products to an engaged audience eager to buy. Don’t miss this opportunity to boost your sales and grow your customer base—register today! 🚀
List of attending traders
Participating clubs
The following scale model clubs will be attending Belgian Scale Modellers Convention, showcasing their best models and demonstrating their skills live! This is a fantastic opportunity to see incredible craftsmanship, exchange ideas, and connect with fellow enthusiasts.
Want to present your club at BSMC? Register for a club stand and display your finest work, engage with visitors, and be part of an inspiring community of scale modellers. Don’t miss this chance to share your passion and grow your club—sign up today!
List of attending clubs

Floor Plan
Below you can find the floor plan of all traders and clubs.
This will be available 2 weeks before the convention.
Stay overnight?
Hotel Het Anker***
Guido Gezellelaan 49
2800 Mechelen
+ 32 (0)15 287 141
Hotel Malcot***
Leuvensesteenweg 236
2800 Mechelen
+32 (0)15 451 001
Novotel Mechelen Centrum
Van Beethovenstraat 1
2800 Mechelen
+32 (0)15 539 000
Holiday Inn Express Mechelen City Center
Veemarkt 37c
2800 Mechelen
+32 (0)15 448 420
B&B Castellier
Schollebeekstraat 4
2500 Lier
+32 (0)479 449 069
B&B Domus Silva
Bossen 16
2500 Koningshooikt
+32 (0)479 379 832
Hotel-Restaurant In den Bonten OS
Rijmenamseweg 214
2820 Rijmenam (Mechelen)
+32 (0) 15 520 450