Known as “the Rome of the West,” the Cathedral Basilica of St. Louis holds one of the largest mosaic collections on earth. Come and see why people travel from across the world to stand inside it.
The Cathedral Basilica is open daily from 7:00 a.m. – 5:00 p.m.
Daily Mass is celebrated Monday through Friday at 7:00 a.m., 8:00 a.m., and 12:05 p.m. Weekend Masses are offered Saturday at 8:00 a.m. and 5:00 p.m. (Anticipatory Mass), and Sunday at 8:00 a.m., 10:00 a.m., 12:00 noon, and 5:00 p.m.
All persons of faith are welcome to attend Mass. If you are visiting and not participating in Mass, please wait until Mass is complete before touring the Cathedral Basilica.
The Cathedral Basilica sits in the heart of St. Louis, about 10 minutes east of the St. Louis Art Museum and 12 minutes west of the Gateway Arch.
Take I-70 east to the Grand exit. Turn right onto Grand Boulevard and head south to Lindell Boulevard. Turn right onto Lindell and follow west to the Cathedral.
Take I-44 east to the Kingshighway exit. Turn left onto Kingshighway and follow to Lindell Boulevard. Turn right onto Lindell to the Cathedral.
Take Forest Park Parkway east to Newstead Avenue. Turn left onto Newstead and follow north to the Cathedral.
Take Manchester Road east to Newstead Avenue. Turn left onto Newstead and follow north to the Cathedral.
Take Olive east to Skinker Boulevard. Turn right onto Skinker and follow to Lindell Boulevard. Turn left onto Lindell and follow to the Cathedral.
Take I-64/40 west to the Grand Ave./Forest Park Parkway exit. Continue straight onto Forest Park Parkway to Newstead Avenue. Turn right onto Newstead and follow to the Cathedral.
The Cathedral Basilica offers both self-guided and guided tours. Our guides bring the history, symbolism, and artistry of this building to life in ways that are hard to fully appreciate on your own.
To schedule a guided tour or confirm availability, contact our tour office.
Self-guided tours are available any time during regular hours. No reservation is required, but we strongly recommend calling ahead — especially on weekends — since weddings, funerals, and other events may affect access.
Guided tours are available by appointment only on weekdays between 10:00 a.m. and 3:00 p.m., depending on scheduled events.
On most Sundays, a public guided tour follows the conclusion of noon Mass. No reservation is required for individuals, but groups should call ahead.
Please wait until Mass is complete before beginning a tour.
Daily Masses: Monday–Friday at 7:00 a.m., 8:00 a.m., and 12:05 p.m.; Saturday at 8:00 a.m.
Weekend Masses: Saturday at 5:00 p.m. (Vigil) and Sunday at 8:00 & 10:00 a.m., 12:00 noon, and 5:00 p.m.
Susie Irons has welcomed visitors and groups to the Cathedral Basilica for years. She and her team are glad to help you plan your visit. Use the form or call the tour office to make a reservation.
Take our 360° virtual tour and experience the Cathedral Basilica from wherever you are. See how sacred art draws your attention upward — both literally and figuratively.
LAUNCH THE TOUR“…and, like living stones, let yourselves be built into a spiritual house to be a holy priesthood to offer spiritual sacrifices acceptable to God through Jesus Christ.”1 Peter 2:5
The lower level of the Cathedral Basilica is home to the Mosaic Museum, which contains several displays depicting the history of the breathtaking church and the design and installation of the mosaics. The museum also houses the original Kilgen organ console, the throne used during Pope John Paul II’s 1999 visit, and a collection of historic vestments and sacred objects.
Also located within the museum is the Cathedral crypt, where the remains of Archbishop May and Cardinals Glennon, Ritter, and Carberry are interred. On display in the crypt is a needlepoint prie-dieu kneeler created by parish members for Pope John Paul II’s visit.






The Saint John’s Bible is both a work of art and a work of theology. Created by a team of calligraphers and scholars, it brings together centuries-old illumination techniques with a Benedictine approach to Scripture. The result is a Bible meant to be seen and studied.
You are welcome to explore the Saint John’s Bible, on display at the Cathedral Basilica of St. Louis. Docents are available to allow you to examine the text more closely.


The Cathedral Basilica Archives house historical records, photographs, artifacts, and memorabilia related to the Cathedral Basilica and its community. The collection was relocated and cataloged in 1994.
Access to the archives must be arranged in advance and in writing. Requests should include the purpose of your research and an itemized list of the materials you wish to view. Submit requests to:
For records related to Archdiocesan offices, parishes, missions, and schools, contact the Archdiocesan Office of Archives and Records.
The Cathedral Basilica is one of the finest concert venues in St. Louis. Cathedral Concerts brings world-class musicians into this space to perform sacred and classical music for audiences across the region. Tickets are affordable and the experience is unlike anything else in the city.
Visit the Cathedral Concerts Website→