The Vũng Tàu Charter (Hiến chương Vũng Tàu) was a provisional new constitution for South Vietnam which was introduced on the 16 August 1964 by General Nguyễn Khánh.
In the context of South Vietnam's history, the Vũng Tàu Charter represented a transitional period of governance, established by General Nguyễn Khánh on August 16, 1964.