Official Convention Hotel – Chattanooga Marriott Downtown

Join us at the official 2026 National Convention hotel – the Chattanooga Marriott Downtown, featuring direct access to the Chattanooga Convention Center. The Marriott is within walking distance from attractions like the Tennessee Aquarium, Riverfront, and Walnut Street Bridge.  The hotel is also a stop on the FREE downtown shuttle, with stops at every block in downtown Chattanooga. 

Chattanooga Marriott Downtown
Two Carter Street
Chattanooga, TN 37402

(423) 756-0002

A special discounted rate is available to registered attendees.  To receive the special rate, you must use a special code sent by NMRA Headquarters.  You will receive the code after you register.  If you do not have the code, check your email’s spam folder or contact NMRA Headquarters at (423) 892-2846 or by email.

There are also many other hotels around the Chattanooga Convention Center, including several within walking distance.