Teatro San Martín (San Martín Theater).

It was inaugurated under the name of Teatro Odeón in May 1912, but in 1951 it was changed for Teatro San Martín. This is the hall with the biggest capacity in the capital city and that which concentrates the greatest artistic activity along the year.

The event known as Septiembre Musical (Musical September) is held there every year, as well as the celebrations of the most important National holidays: May 25 and July 9.