There are three cable landing sites in Vietnam, and six in-service submarine cable systems connecting Vietnam, two new cables including SJC2  and ADC are under construction.

VNPT and Viettel are the dominant international submarine cable operators in Vietnam. Viettel has invested in AAG, TGN-IA, APG,AAE-1 and ADC, and hosts the cable landing station in Vietnam for AAE-1 with its US$50 million investment in the AAE-1 cable project.

VNPT Vung Tau Cable Landing Station:

• AAG 
• TGN-IA
• TVH (Tailand-Vietnam-Hong Kong)

VNPT Danang Cable Landing Station:

• APG
• C2C
• SEA-ME-WE 3

VNPT Quy Nhon Cable Landing Station

• SJC2 (2022)

Viettel Vung Tau Cable Landing Station:

• AAE-1

Viettel  Quy Nhon Cable Landing Station

• ADC (2022)