Calabarzon strategic importance, Corregidor is found at the mouth of Manila Bay and is under the jurisdiction of Cavite City. Laguna has rugged terrain, with narrow plains near the shores of Laguna de Bay and mountainous ranges further inland. Laguna de Bay is the largest lake in the Philippines, and is named after the town of Bay. Laguna is also home to Mount Makiling, a dormant volcano near Los Banos reputed for its mystical properties. There are also a lot of hot springs near the Makiling area, especially in San Pablo. Another famous landmark in Laguna are the Pagsanjan Falls, in
Laguna Niguel Lake There is a fee to access the park and lake which costs $3 on weekdays, $5 on weekends, and $7 on holidays. Laguna Niguel Lake is used for fishing and has been stocked with catfish, bass, blue gill, and trout. Laguna Niguel Lake is a very popular rainbow trout fishing location during the season (November–April). The lake became famous within the fishing community for stocking "wild raised" Utah "Hook-Jaws" exceeding sizes of . As of November 2007 the lake stopped stocking these Utah trout and instead received their stockings from the Mt. Lassen fish hatchery. The lake has recently received