
Main Altar
10 mins
The central altar is crafted from marble and silver. It is often illuminated by natural light from above. Look up to see the French stained-glass window depicting the Last Supper.

Explore
The main sanctuary houses 11 decorated side altars, a historic French pipe organ, and notable religious relics.
Entry to the cathedral interior is free. Visitors typically spend 30 to 60 minutes viewing the art and chapels. Modest dress is strictly required to enter. Both men and women must cover their shoulders and knees.
Maintain a respectful silence while inside. Do not wander the aisles or take flash photography during Mass services.

10 mins
The central altar is crafted from marble and silver. It is often illuminated by natural light from above. Look up to see the French stained-glass window depicting the Last Supper.

5 minsNear west entrance
This glass case holds the wax-preserved remains of a young girl martyred in the 1700s. You will find it near the west entrance. It is a common site of prayer, so remain respectful.

5 mins
Mounted in the choir loft, this is one of the largest 19th-century pipe organs in Mexico. Visit during a weekend Mass to hear it play. The sound echoes clearly through the vaulted ceilings.

5 mins
This 1650 painting is the work of Spanish artist Bartolomé Esteban Murillo. It hangs inside the sacristy. If the door is closed, you may need to ask an attendant for access.