Central Ohio Ntrak (Contrak for short) is an N scale model railroad club located at 3840 North High Street, Columbus, Ohio. Open on Tuesdays from 6:30 pm until 8:00 pm. The club house consists of an in-progress N scale layout as well as a T-Trak layout. Contrak also displays N, Z and T-Track modular railroads at several local events including the Marion Train Show, the Buckeye Show, Great Train Show, World's Greatest Hobby, and Contrak Ohio N-Scale Weekend since 2009. For further information use the contact us page below. Thanks for stopping by.

The 2025 Ohio N Scale Weekend Show Information and Registration Page

The 2025 Ohio N Scale Weekend is gearing up and we're looking forward to another great weekend of N scale trains and friends. The event is being held at the Marion County Fairgrounds located at 220 E Fairground Street in Marion, Ohio. The dates for 2025 are set up Friday May 16th and the show running Saturday May 17 and Sunday May 18. The show is open to the public from 10am until 5pm on Saturday and 9am until 3pm on Sunday.


Interested in sponsoring door prizes? Please email us at ohionscaleweekend@yahoo.com


We are excited to announce our lunch food trucks for 2025, Saturday we will feature Smash Street Burgers and More and Sunday we will feature Schmidt's.




Vendor Registration Form: ****We are sold out of tables and currently have a wait list
Participant Registration Form:
We now have an online participant registration form: 


If you are interested in presenting a seminar please contact Matt Anderle at matthew.anderle@gmail.com

If you are interested in bringing a module for one of our combined layout please contact the appropriate person listed below:
N-Trak:            Brandon Lee- dark_viper01@hotmail.com
T-Trak:            Andy Bell- bellboyracing@sbcglobal.net
Free-moN:      Paul Bender- paul.bender@acm.org

There is a limited number of camping spaces on the fairgrounds available on a first come first served basis. The cost is $40 per night. Reservations will be available once we open registration. 


Below find links to nearby lodging in Marion. There are no special rates with these for the show and these are for information only. (click on the name opens the hotel website in a new page)


Holiday Inn

740-389-4300


My Place Hotel

740-361-6422


Americas Best Value Inn

740-389-4671


Baymont by Wyndham

740-251-4597


Country Inn and Suites by Radisson

740-386-5451


Comfort Inn

740-251-0339


Wingate by Wyndham

740-389-6636



Please email us with any questions at ohionscaleweekend@yahoo.com


Thanks again and we look forward to seeing everyone in Marion!