Katipunan station is an underground Light Rail Transit (LRT) station located on the LRT Line 2 (LRT-2) system in Loyola Heights, Quezon City. It is the only underground station in the entire line. The station is named because of its location on Katipunan Avenue, one of Quezon City's main thoroughfares. The avenue is in turn named after the Katipunan revolutionary society.