Modelcon 23 is coming! Same room, different days and this year we are back to the World of Wheels dates!

I can be reached at and Jeff Mattheiss, the Vending Coordinator can be reached at


Friday January 6th and Saturday January 7th 2023 (hours, Fri 2pm-6pm...ish; Sat 9am-4pm...ish)


Chattanooga Convention Center, Ballroom E-J


General admission $7 for both days.

$15 for both days ($2 discount for IPMS/AMPS members) for 3 models, $1 per additional models, (anyone bringing a LOT of models or very large models is encouraged to let us know in advance at

Juniors (under 16yo) are FREE!

Vendor tables

$30 each (8' tables) until Dec. 1 then $35 . For table reservations, contact Jeff Mattheiss at

Judging Format

Gold-Silver-Bronze for most, NNL for Automotive

Display format

Models grouped by type


Rooms at the Marriott will be offered at a discount rate for Modelcon 23 guests. Tell them you are with the Murphy 3 Group when reserving to get the discount. Cutoff date for reservations is Dec 6 2022.


Friday Night Social


Forms and Documents