Saint Vincent DePaul Church in Saint Louis is a large and impressive building, made of red brick. Right from the entrance it provides a terrific view of the sanctuary. The numerous columns make the church's interior truly majestic. Here you can see a magnificent altar and tabernacle, and the side altar of Mary. Masses are held every day.

Saint Raymonds Maronite Cathedral is a Catholic church, which follows the Eastern Rite. The building boasts a beautiful dome with a characteristic eye-catching Maronite cross atop. The church serves liturgies every day, and hosts a Ladies Society.

The St. Mary of Victories Catholic Church was established in 1843. The building was designed as a Renaissance church. The St. Mary of Victories Church is the second oldest catholic church of Saint Louis. The architecture and the inside of the church are outstanding.

The Old Cathedral was built in 1818. The Cathedral is the only building on the Gateway Arch grounds and is located just next to the South leg. The Cathedral features fabulous pictures and statues that tell the story of Jesus' Crucifixion. The Cathedral also has a museum attached to it.

The Saint John the Apostle and Evangelist Parish was established in 1847 and has since served the Catholics of Saint Louis. The church was repeatedly renovated, which is why it is in a great condition even today. The interior of the church is fascinating. It contains beautiful paintings, stained glass windows, and other attractive features.

The Centenary United Methodist Church was established in 1839. It is one the first churches within the USA that opened their doors for everybody, regardless of race, status and experience. The Centenary United Methodist Church has become one of the most important landmarks of Saint Louis.

Christ Church Cathedral in Saint Louis, Missouri was designed by architect Leopold Eidlitz and built between 1859 and 1867. The Gothic revival structure was a statement of the significance of St. Louis as the United States expanded westwards. It was designated a National Historic Landmark in 1994. The cathedral was built between 1859 and 1867 in the Gothic Revival style, designed by Leopold Eidlitz. The main body of the church was built of Illinois sandstone, with the 1910-1912 tower and porch of Indiana limestone. A smaller sandstone chapel dates to 1893-1895.

The Shrine of St. Joseph was built in the 1840s. In 1864 there took place a miracle that was authenticated by the Vatican. After that the church was enlarged several times ending with a Baroque facade, that stands till date, and some towers. The Shrine of St. Joseph is a beautiful tourist attraction too.