San Pedro, formerly known as San Pedro Tunasan, was opened on August 1, 1908 as part of the extension of the Main Line South from Muntinlupa to Calamba, Laguna. It became the first railway station serving the then-town of San Pedro. The 1908 station was located at the place where the current San Pedro station stands today, but the station platform and building was located opposite of the platform and present station building and had three tracks. One was a
refuge siding, one was a
siding loop, and the last one was the Main Line. The old station was last renovated in 1972 for the launching of the Metro Manila Commuter Services led by President
Ferdinand Marcos. It became the eastern terminus of the San Pedro–Carmona line from its opening in 1973 to its discontinuation in 2000s. A new station with raised platforms, located west of the MRR counterpart of the station, was opened on December 23, 2013. For the reopening of commuter services to
Santa Rosa, the station reopened on October 5, 2016. The reopened station closed once again on July 2, 2023 to give way for the construction for the
North-South Commuter Railway project. The station will be rebuilt into an elevated station with side platforms and would be slightly relocated from its original position. ==References==