Zapote Bobal is the modern name for a pre-Columbian Maya archaeological site located south of the San Pedro Martir river in the Petén department of Guatemala. The name Zapote Bobal was coined by archaeologist Ian Graham, who discovered the site in the 1970s. It refers to the large number of Zapote Bobo trees, which grow near abundant sources of water in the Petén Basin. The site languished in archaeological obscurity until 2003, when epigrapher David Stuart connected the archaeological site of Zapote Bobal with a name repeatedly mentioned in the inscriptions of sites like Piedras Negras and Yaxchilan. That name was the toponym Hix Witz, or "Jaguar Hill" Scholars had recognized this name for over 20 years, and its connection to a real place prompted the creation of an archaeological project at Zapote Bobal in 2003, the Proyecto Peten Noroccidente (PNO). It is currently directed by James Fitzsimmons and Laura Gamez.