What is HCMC Metro Line 2?

Ho Chi Minh City Metro Line 2, officially known as the Ben Thanh to Thu Thiem line, is a 6.2 kilometer fully underground metro line that will connect the Ben Thanh central transit hub with the Thu Thiem new urban area across the Saigon River. The project features six underground stations and represents a total investment of approximately 33,000 billion Vietnamese dong, equivalent to about 1.4 billion US dollars. Construction is scheduled to begin in April 2026 with a target completion date of 2030.

How does Metro Line 2 connect to the airports?

Metro Line 2 serves as a critical link in Ho Chi Minh City planned metro network that will eventually connect both of the city airports. At the Ben Thanh end, passengers can transfer to Metro Line 1, which connects to areas near Tan Son Nhat International Airport. At the Thu Thiem end, the line will eventually extend or connect to routes serving Long Thanh International Airport, the massive new airport being built in Dong Nai province to replace Tan Son Nhat as the primary international gateway to southern Vietnam.

What stations will Metro Line 2 have?

Metro Line 2 will feature six underground stations along its 6.2 kilometer route from Ben Thanh to Thu Thiem. The stations traverse under the Saigon River, connecting the established commercial center of District 1 with the rapidly developing Thu Thiem new urban area in Thu Duc City. Each station is designed to handle large passenger volumes with modern ventilation, safety systems, and accessibility features. The Ben Thanh station serves as the central interchange where passengers can transfer between multiple metro lines.

Who is building Metro Line 2?

The Thaco consortium, led by Truong Hai Auto Corporation, has been selected as the public-private partnership investor for Metro Line 2. Thaco is one of Vietnam largest private conglomerates with extensive experience in infrastructure and industrial projects. The PPP model means the project combines government funding with private sector investment and management expertise. International consultants and tunnel boring machine suppliers are expected to participate in the construction phase, bringing global metro construction expertise to the project.

How will Metro Line 2 impact HCMC?

Metro Line 2 is expected to transform transportation in Ho Chi Minh City by providing a fast, reliable underground connection between the city center and the Thu Thiem new urban area. The line will reduce traffic congestion on surface roads, particularly the heavily congested routes crossing the Saigon River. Property values along the metro corridor are expected to increase significantly. The project also supports the city goal of developing Thu Thiem into a modern financial and commercial center rivaling established districts in the city core.

INFRASTRUCTUREHCMC Metro Line 2 breaks ground April 2026

Vietnam · TransportMarch 2026

HCMC Metro Line 2: Connecting Airports by 2030

Published: March 19, 2026

Ho Chi Minh City breaks ground on the Ben Thanh - Thu Thiem Metro Line 2 in April 2026, a $1.4B underground line connecting Tan Son Nhat and Long Thanh airports.

Photo: VietnamPlus — Metro route planning visualization

Total Length

6.2 km

Fully underground

Stations

Underground

Investment

$1.4B

~33,000B VND

Completion

2030

Breaks ground Apr 2026

Route Map

6.2 km underground from Ben Thanh to Thu Thiem across 6 stations

About the Project

The Ben Thanh - Thu Thiem Metro Line 2 is one of Ho Chi Minh City's most critical transportation infrastructure projects. Spanning 6.2 kilometers entirely underground, the metro line will connect the Ben Thanh central hub with the Thu Thiem new urban area across the Saigon River, creating a modern and rapid public transit corridor.

The project represents a total investment of approximately 33,000 billion VND (equivalent to $1.4 billion), implemented through a public-private partnership (PPP) model with the Thaco consortium led by Truong Hai Auto Corporation. Construction is scheduled to begin in April 2026 with a target completion of 2030.

A standout feature of the line is its ability to connect both airports: Tan Son Nhat International Airport (via transfer at Ben Thanh station to Metro Line 1) and Long Thanh International Airport currently under construction in Dong Nai province. This represents a breakthrough in solving the urban transportation challenges of Vietnam's largest city.

Photo: VietnamPlus — HCMC Metro Line 1 at station

Connectivity & Impact

Metro Line 2 will play a pivotal role in HCMC's public transportation network. At Ben Thanh station, passengers can transfer to Metro Line 1 (Ben Thanh - Suoi Tien) already in operation, creating a seamless interchange system connecting the entire city.

The metro line will also accelerate the development of the Thu Thiem new urban area, planned to become the city's new financial and commercial center. Property values along the metro corridor are expected to increase significantly upon project completion, delivering broad economic benefits to the area.

Reduced Congestion

Relieves pressure on Saigon River crossings

Airport Link

TSN & Long Thanh via city center

Thu Thiem Growth

Catalyzes new financial district

Photo: VietnamPlus — Metro infrastructure and urban development

▸ Metro Line 2 will cut Ben Thanh-Thu Thiem travel by 30 minutes -- saving daily commuters over 200 hours per year

▸ Property values along the metro corridor are expected to rise 20-40% -- a notable real estate opportunity

References

Frequently Asked Questions

The most common questions about HCMC Metro Line 2.

By Minh Le · Senior Technology Correspondent

Published: March 19, 2026 · Updated: March 25, 2026

vietnam·HCMC metro line 2 · Ben Thanh Thu Thiem · Vietnam metro 2026 · Ho Chi Minh City transport