Future GMCMI Convention


>> 2017 GMCMI Spring Convention will be hosting the “Vintage Motorhomes Celebration”

Friday, March 24 to Thursday, March 30, 2017
Heart of Oklahoma Exposition Center | Shawnee, Oklahoma

This Convention will be a celebration of our vintage GMC Motorhomes. Plans are being made to share information and have some fun with the owners of these classics. This facility has been selected to enhance the opportunity for seminars, meetings and fellowship involving all these diverse and yet similar vehicles and their owners. Make your plans to join us. If you have information on these motorhomes and their owners, please email so that we can reach out to all of them and invite them to join the fun.

Click here for more information on the event and registration forms.

Click here to learn more about these vintage motorhomes.


>> 2017 GMCMI Fall Convention – GMCMI’s 35th Anniversary!

Friday, September 15 to Thursday, September 21, 2017
Elkhart Campground, Elkhart, Indiana


>> 2018 GMCMI Spring Convention

Friday, April 6 to Thursday, April 12, 2018
Tucson Lazydays KOA, Tucson, AZ