Onawa Evangelical Free Church
2160 Iowa Ave, Onawa, IA 51040United Pentecostal Church
406 Iowa Ave, Onawa, IA 51040First Christian Church of Onawa
722 15th St, Onawa, IA 51040Faith Lutheran Church
316 15th St, Onawa, IA 51040Onawa United Methodist Church
1103 13th St, Onawa, IA 51040St John's Catholic Church
1009 13th St, Onawa, IA 51040