Thailand Deputy Prime Minister Visits Vatican City
The visit commemorates over 350 years of diplomatic relations between the nation and the Holy See.
Updated on Oct. 20, 2026 in International Relations

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Thai Deputy Prime Minister Sihasak Phuangketkeow visited Vatican City on October 19, 2026, to honor a long-standing diplomatic relationship. The visit marks over 350 years of ties between Thailand and the Vatican.
Why it matters
The diplomatic mission seeks to advance trade negotiations with the European Union and build support for Thailand's bid to join the OECD. Discussions also covered humanitarian cooperation in the fields of healthcare and education.
The visit celebrates over 350 years of bilateral relations, building on historical exchanges such as King Bhumibol Adulyadej's 1960 visit and Pope Francis's 2019 trip to Thailand.
The players
Sihasak Phuangketkeow
He is the Deputy Prime Minister of Thailand currently leading a European diplomatic tour.
Pietro Parolin
He serves as the Cardinal and Secretary of State for the Vatican.
Paul Richard Gallagher
He is the Archbishop serving as the Secretary for Relations with States at the Vatican.
Bhumibol Adulyadej
He was the King of Thailand who established a historical precedent by visiting the Vatican in 1960.
Pope Francis
He is the head of the Catholic Church who conducted a diplomatic visit to Thailand in 2019.
The details
The Deputy Prime Minister met with Cardinal Pietro Parolin and Archbishop Paul Richard Gallagher to coordinate on humanitarian initiatives and bilateral policy goals. Both sides also moved forward with plans to establish a diplomatic and official visa exemption agreement.
Timeline
1960: King Bhumibol Adulyadej visited the Vatican.
2019: Pope Francis visited Thailand.
18 to 23 October 2026: Deputy Prime Minister visits Italy, Vatican, Spain, and Portugal.
19 October 2026: Deputy Prime Minister visited Vatican City.
Political Context
The visit extends the strategic goals outlined in the OECD membership accession process. While proponents view these ties as essential for economic integration, opposition groups often raise concerns regarding the impact of free trade agreements on domestic sectors.
The potential implementation of a visa exemption agreement could eventually simplify travel procedures for diplomats and officials between the two states. Other discussions on healthcare and education may lead to future collaborative humanitarian programs.
The takeaway
This visit highlights how nations utilize long-standing historical ties to secure modern economic and trade objectives. Strengthening these international partnerships is a common strategy for countries pursuing membership in major global organizations.
Further reading
Explore broader International Relations trends to understand how such diplomatic visits influence global policy.
Source note: This article includes information reported by Public Relations Department.
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