Michael J. Mustain, age 63, of Big Lake, MN, formerly of Wabasha, died Sunday, August 25, 2019 at his residence following a lengthly illness. He was born in Mason City, IA, July 17, 1956, the son of Hazell and Betty (Mikels) Mustain. He is survived by sons and daughter-in-law, Dustin and Tesha Mustain, Big Lake, MN, Derek Mustain, Park Rapids, MN; daughter, Angela Mustain, Oklahoma City, OK; nine grandchildren; brothers and sisters-in-law, Lynn and Jean Mustain, Wabasha, MN, George and Cindy Mustain, NC; sister, Kathy Gusa, Wabasha, MN; nieces and nephews and cousins. He was preceded in death by his parents. A graveside service will be held on Saturday, September 14, 2019 at 11:00am at Riverview Cemetery in Wabasha. Officiating will be the Reverend James Clausen. Military rites will be provided by the Wabasha American Legion Post #50, the Burkhardt-Roemer VFW Post #4086 and the MNARNG Honor Guard.