National Assembly Chairman Tran Thanh Man will lead a high ranking Vietnamese delegation on official visits to the Republic of Korea and Mongolia from September 6 to 11, marking another chapter in Vietnam’s active diplomatic calendar following the recent National Day holiday period. Man will be accompanied by his spouse during the multi country trip, which comes as Vietnam continues expanding legislative and diplomatic ties across the Asian region.
The visit follows closely on the heels of several other high profile diplomatic engagements involving Vietnamese leadership this month, including Vice President Vo Thi Anh Xuan’s participation in the Shanghai Cooperation Organisation Plus summit in Kyrgyzstan and Myanmar President Min Aung Hlaing’s official visit to Hanoi. Together, these engagements reflect a particularly active period of diplomatic activity even as domestic attention remains focused on economic priorities for the remainder of the year.
As head of Vietnam’s National Assembly, Man’s visits typically emphasize legislative cooperation, parliamentary exchange, and strengthening institutional ties between Vietnam’s lawmaking body and its counterparts in partner countries. Legislative diplomacy of this kind has become an increasingly important complement to executive branch engagement, allowing Vietnam to build relationships across multiple channels of foreign government simultaneously rather than relying solely on presidential or prime ministerial visits.
South Korea represents one of Vietnam’s most significant economic partners, with substantial South Korean investment flowing into Vietnamese manufacturing, technology, and infrastructure projects over recent years. Samsung’s operations in Vietnam, for example, have remained among the company’s most profitable global subsidiaries despite some recent fluctuation in quarterly results, illustrating the deep economic interdependence that has developed between the two countries. A visit from Vietnam’s top legislative official offers an opportunity to reinforce that relationship at the parliamentary level.
Mongolia represents a less traditional but increasingly relevant partner for Vietnam, as the country continues working to diversify its diplomatic and economic relationships beyond its most established partnerships. Landlocked and positioned between Russia and China, Mongolia offers Vietnam a distinct vantage point for engaging with Central and Northeast Asian affairs, complementing Vietnam’s more established relationships with countries in Southeast Asia and the wider Pacific region.
The timing of this trip comes as Vietnamese officials continue emphasizing the country’s broader strategy of maintaining constructive relationships across the full spectrum of regional and global partners. Prime Minister Le Minh Hung has separately called on ministries and localities to remain proactive and flexible in pursuing the country’s ambitious economic growth targets for the year, even as pressures continue on economic management, exports, and financial markets domestically.
Parliamentary and legislative exchanges of this nature often result in memoranda of understanding covering areas such as trade facilitation, judicial cooperation, and cultural exchange, though specific agreements from this trip have not yet been detailed publicly ahead of Man’s departure. Officials from both South Korea and Mongolia are expected to hold formal welcoming ceremonies and substantive bilateral discussions during the visit, consistent with standard protocol for high level parliamentary exchanges.
As Vietnam’s diplomatic calendar remains busy through the remainder of the year, this latest visit reinforces a broader pattern of engagement that has characterized the country’s foreign policy approach under the current leadership. With ambitious domestic growth targets still firmly in view, Vietnamese officials continue treating international diplomacy and economic partnership building as complementary priorities rather than competing demands on the government’s attention.

