Star ( Southern Tagalog Arterial Road) Tollway, Batangas

The Southern Tagalog Arterial Road, commonly known as the STAR Tollway, is a two-to-four-lane 41.9-kilometer controlled-access toll expressway in the province of Batangas in the Philippines. It is operated by STAR Infrastructure Development Corporation. The expressway was opened on 2001, with its first segment built between Santo Tomas and Lipa. In 2008, it was extended toward Batangas City, and in 2009, the South Luzon Expressway was connected to the STAR Tollway when construction works of the former's Toll Road 3 project reached Sto. Tomas Exit, further shortening travel time between Manila and Batangas.

With increasing traffic demand in the Batangas City – Bauan area and the Batangas Bay area, proposals to extend the expressway are laid out to decongest the existing routes through those areas. Two projects are proposed to extend the expressway to barangay Pinamucan, within Batangas City, and to the municipality of Bauan. The STAR Tollway is considered as a separate expressway and is not named alternatively as South Superhighway (SSH) despite being connected with SLEX since 2009.