3 and Đá Bạc. International relations Sister cities There are 9 sister cities/regions of Bà Rịa–Vũng Tàu province: Festival Nghinh Co Festival at Dinh Cố Shrine (12th day of the second lunar month) Sea Festival The fair in this festival will also showcase products and promote cooperation between businesses in industry, agriculture, trade and services in the province and neighboring provinces. Several seminars and workshops on trade and tourism promotion, as well as environmental protection, will be organised International Kite Festival (held annually since 2009 in Vũng Tàu City) Gallery References External links Southeast (Vietnam) Provinces of Vietnam