Hinulugang Taktak Protected Landscape, also known as Hinulugan Taktak, is a protected area in Rizal, Philippines. Initially assigned as a recreation area, the waterfall area has been designated as a national park by virtue of Republic Act No. 6964 in 1990. Ten years later, it became a protected landscape under Proclamation No. 412. It is managed by t…Hinulugang Taktak Protected Landscape, also known as Hinulugan Taktak, is a protected area in Rizal, Philippines. Initially assigned as a recreation area, the waterfall area has been designated as a national park by virtue of Republic Act No. 6964 in 1990. Ten years later, it became a protected landscape under Proclamation No. 412. It is managed by the Department of Environment and Natural Resources and the Rizal Provincial Government.