I have never actually eaten here, though I have often heard the Mariachis as I walked by. The blue neon signs en Espanol add a tad of authenticity to the place. Which is just half a block from Sam Goody's in Horton Plaza. The info for Los Panchos is as follows:
Los Panchos De Charly 431 E St.
San Diego, CA 92101 • (619) 237-1320
San Diego, CA 92101 • (619) 237-1320