General Francisco Álvarez (also known as Puente Kyhá) is a town and district in the Canendiyú department of Paraguay.
It was located on the left bank of the Paraná, between the Iguazu and Pipiri-Guazu, about 50 kilometers north of Salto del Guairá, in the territory of the cacique Canendiyu, and was intended to serve as a connection to Portuguese Brazil.