San Fernando Cathedral - nightly projection mapping show

San Fernando Cathedral hosts a nightly projection mapping show on its 18th-century façade that depicts San Antonio history and iconography; photos and videos of the light show are frequently shared on social media. The show is presented on the cathedral's exterior in Main Plaza and draws tourists and locals who gather to view the projections. The cathedral is one of the oldest active cathedrals in the U.S. and remains a focal point for downtown events and public gatherings.