The building was inaugurated in 1841 after being commissioned by the Sociedad Económica de Amigos del País.
It replaced the city's previous theatrical performances which were historically held in improvised spaces or courtyards.
The auditorium's current configuration follows a horseshoe design typical of 19th-century European theaters.
The venue underwent a major renovation in the 1980s to modernize technical facilities while preserving the historic exterior facade.
It is one of the few cultural venues in Galicia that has maintained continuous programming since the mid-19th century.
Teatro Principal is the oldest theatre in Santiago de Compostela, located in a 19th-century building on Rúa Nova. It serves as a primary cultural venue managed by the local municipal government, hosting a diverse program of theater, music, dance, and cinema. The venue maintains a traditional Italian-style auditorium layout with tiered seating. It is integrated into the UNESCO World Heritage-listed historic center of the city. The theatre frequently serves as a location for the city's major film and performing arts festivals.
The view of the ornate neoclassical stone facade from the narrow sidewalk across Rúa Nova.
Check the official Compostela Cultura website to book tickets in advance, as popular performances often sell out.
Arrive early to admire the lobby, which often hosts small-scale exhibitions or historical displays.
If attending a performance, note that the historic layout can mean restricted views from some side seats.
Do not attempt to park nearby, as the entire old town is a pedestrian-only zone with restricted vehicular access.
Closed on Mondays; programming often pauses during certain mid-summer weeks.
Business casual is standard for evening performances; avoid overly loud behavior during shows as the acoustics are highly sensitive.