Estadio Sixto Escobar is a multi-purpose stadium in San Juan, Puerto Rico.

By the 1970s the Sixto Escobar Stadium consolidated its predominance as a Puerto Rican football venue.

In 1976 it was refurbished to host the 1976 CONCACAF U-20 Tournament, that also served as qualification for the 1977 FIFA World Youth Championship.

[2] In 1981, the stadium hosted the "Torneo 5 Estrellas", an international football tournament where Real Madrid, Millonarios, Pumas UNAM, a regional side of United States and local club Internacional de Puerto Rico participated.

From the 1970s to early 2000s the stadium was a frequent venue of Puerto Rico national football team matches.

[6] In 2011 the stadium was repaired and improved to accommodate the new tenant football team River Plate Puerto Rico,[7] but the club never played there.