Monroe met his first wife Jude Wilder in 1985 while she was working at CBS for Hanoi Rocks' "Two Steps From The Move" project. After they married in 1989, the couple moved to Los Angeles and then to New York. Later on the couple moved to Turku, a city in Finland, where Monroe relocated after many years in the United States. Wilder died of intracranial hemorrhage on 19 June 2001. Michael Monroe married his current wife, Johanna, on 3 July 2003.