Alas-Asin Beach is nestled in the scenic town of Mariveles, Philippines, offering a tranquil ambiance and picturesque views. It features a stretch of golden sand alongside the emerald waters of the bay, creating a perfect setting for relaxation and various leisure activities like swimming, sunbathing, and beach volleyball. Visitors can also explore nearby hiking trails and historical landmarks, including remnants of WWII defenses and the iconic Mariveles Volcano.
\ The beach provides dog-friendly areas but lacks essential amenities such as lifeguards, restrooms, and designated camping areas, making it essential for visitors to prepare accordingly. The nearby region is rich in agricultural and aquatic resources and is known for its industrial activities.
\ Alas-Asin is a barangay within Mariveles, known for its significant population growth and industrial focus, hosting companies like Total and Liquigaz. It is also famous for mountain climbing expeditions, especially to Mt. Tarak, the highest peak in Mariveles.