If you are coming to Grinnell on Interstate 80, turn north at the Grinnell exit (Highway 146 which becomes West Street). Drive into town to 4th Avenue. Turn right and go two blocks to Broad Street. The church is on the northeast corner.
Please note that Broad Street is one way (north) in front of the church. If you are coming from Highway 6, turn south on Park Street and go to 4th Avenue and turn right one block.