Wilmot Mennonite Church came into existence in 1977 through the amalgamation of two small congregations: Geiger Mennonite Church and Baden Mennonite Church.
The congregation began services in 1966. The congregation originated through the merger of the Baden Mennonite and Geiger Mennonite congregations in 1966
The Baden Mennonite congregation began services in 1913 and formally organized in 1945. Peter Moyer is considered to be the founding leader of this group.