The Río Grande de Jayuya is a river of Jayuya and Utuado, Puerto Rico.

[1] It is a tributary to the Río Grande de Arecibo river.

[2] This was the favorite river and playtime spot of Griselio Torresola as a child.

In his later life, Griselio became a Puerto Rican nationalist and was one of the would-be assassins of U.S. President Harry S. Truman in 1950.

This article related to a river in Puerto Rico is a stub.