Mary - Closest local dulcimer clubs to Adrian, MI are:
Black Swamp Dulcimer Club, Toledo, OH. Contact Sherry Dewey @ 419-475-3871 (Hammered Dulcimers and Mountain Dulcimers)
Back Porch Dulcimers, Maumee, OH. Contact Lynn Ratica @ 419-385-4102 (Exclusively Mountain Dulcimers)
Toledo Dulcimer Club, Toledo, OH. Contact John Henning @ 419-836-9568 (Mixture of Acoustic Instruments with Mountain Dulcimers Welcome)
Uncle Carl's Dulcimer Club, Spring Arbor, MI. Contact Pennye Schreiber @ 517-547-7448 (Mostly Hammered Dulcimers, but other Acoustic Instruments, including Mountain Dulcimers Welcome)
Uncle Carl's Dulcimer Club also hosts a monthly jam session held on the third Saturday of each month from September through May at the Presbyterian Church in downtown Adrian, Michigan. Pennye Schreiber could tell you more about that.