Laos Monsoon Wind Project Transmits Power to Vietnam with 133 Turbines and 600 MW Capacity

The Monsoon Wind Project in the mountainous region of southern Laos comprises 133 wind turbines with a total capacity of 600 megawatts and commenced operations in August 2025. Built by a Chinese state-owned enterprise and held by a Thai-led consortium, the facility supplies power directly across the border to Vietnam's national grid via dedicated transmission lines. Spanning a vast mountainous area, it represents Asia's first cross-border wind power project. The initiative assists Vietnam in addressing dry-season electricity strains, with power purchased at approximately 6 cents per kilowatt-hour. The developer is exploring an additional 1,000 MW expansion while considering domestic allocation for Laos; roughly 1,600 crop compensation claims filed during construction have largely been settled according to the company.

Key takeaways

• The 600 MW Monsoon Wind Project, consisting of 133 turbines, commenced operation in August 2025 supplying Vietnam directly.
• Constructed by a Chinese state firm and held by a Thai consortium, the facility is Asia's first cross-border wind project.
• Vietnam purchases power at around 6 cents per kWh, anticipating power imports from Laos will exceed 8,200 MW by 2030.
• Around 1,600 agricultural damage claims occurred during construction, which the developer stated were resolved, amid plans to add 1,000 MW.