St. Ladislaus Church may refer to:

Europe Alphabetical by country St. Ladislaus Church in the Kőbánya district of Budapest, Hungary St. Ladislaus Church in Nocrich, Romania St. Ladislaus Church in Veľká Paka, Slovakia

United States Alphabetical by state St. Ladislaus Church (South Norwalk, Connecticut) St. Ladislaus Roman Catholic Church (Chicago), Illinois St. Ladislaus Roman Catholic Church in New Brunswick, New Jersey St. Ladislaus Roman Catholic Church (Lorain, Ohio), listed on the National Register of Historic Places

See also Ladislaus I of Hungary