Opened in 1913, the Manila Aquarium was a very popular tourist attraction during American period. The Aquarium was destroyed during the World War II but reopened in 1967. It is located outside the walls, in a free-standing bastion near the Puerta Real built in 1836. The aquarium was revived in 1998. It displays a fascinating diversity of tropical marine life.
- Rizal Shrine
- Malacañang and The Northern Districts