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March 21-23, 2023
DeVos Place, Grand Rapids, MI




Leading up to the Michigan Show you may receive what seem like legitimate offers, offering attendee lists, hotel discounts, exhibitor space or other services.  These are scams and have become common practice in the world of trade show. 


Most recently, it has come to our attention that numerous companies may be contacting current and past attendees and exhibitors to solicit hotel reservations at various hotels in Grand Rapids for the Michigan Show. These unscrupulous firms have not been authorized to handle housing and are not affiliated with MPA/MACS in any way.


Michigan Show hotel reservations can be booked directly from our website at or by calling 1-800-253-3590 and use Group Code: MPA.   


MPA/MACS advises exhibitors and attendees to please be vigilant in dealing with companies or services other than directly with MPA/MACS for the Michigan Show.  Unfortunately, some past attendees and exhibitors have fallen prey to these companies.  If anyone ever has a question on whether something is legitimate or not, please contact the MPA/MACS office at 517-622-3530 anytime. 

Non-Exhibiting Vendors:

In an effort to protect the integrity of the show and to ensure the value of exhibit space at MPA/MACS, the endorsed policy of the show is as follows: Any non-exhibiting ven­dor who wishes to attend MPA/MACS shall be charged an amount equal to the fee for one booth. Non-exhibiting vendors who do not pay the fee will NOT be allowed on the trade show floor.

For Questions Contact

Kelli Gustin


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