Missouri Bandmasters Association Conference Mapex Events | | MBA 19 Jun The Board of Directors are pleased to announce that the 48th annual MBA Summer Convention will be held at Tan-Tar-A Resort on June 19-22, 2016. Date:June 19 - June 22, 2016Venue:Tan-Tar-A ResortCity:Osage BeachTime:10:31AM - 10:31AM