The Ripple Effect EP. 8: Thailand Faces 36% U.S. Tariff — Official Notice and Response
The United States has recently revised its trade policy by announcing significant increases in tariff rates on imports from multiple countries, including Thailand. Under these new measures, Thai exports to the United States will be subject to a 36% tariff rate.
Initially, the U.S. President granted a 90-day postponement of the enforcement date, extending the deadline to July 9, 2025. This grace period was intended to provide affected countries with an opportunity to engage in negotiations and submit formal requests for tariff relief.
In response, Thailand dispatched a high-level delegation to the United States and submitted an official proposal for tariff reconsideration in June 2025. Despite these efforts, on July 7, 2025, the U.S. government issued an official letter confirming that Thailand’s tariff rate would remain at 36%. The new enforcement date has been set for August 1, 2025. Notably, while several other countries succeeded in securing reduced tariff rates during the negotiation period, Thailand’s rate remains unchanged from the initial announcement.
Thailand’s Diplomatic Efforts and Regional Comparison in the 2025 Tariff Negotiations
Following the initial announcement, the Thai government promptly established a negotiation team to advocate for Thailand’s position and mitigate potential economic harm. However, despite these efforts, the negotiations did not result in any modification of the imposed rate.
Compared to neighboring Southeast Asian countries, Thailand’s outcome is notably unfavorable. Vietnam successfully negotiated a tariff reduction from 46% to 20%. Cambodia secured partial reductions on selected goods, while Laos and Myanmar obtained cuts from 48% to 44%. Indonesia’s negotiations remain ongoing. Malaysia did not achieve any reductions and continues to face a 25% tariff, which is still lower than Thailand. The Philippines and Singapore benefit from significantly lower rates of 17% and 10%, respectively. Vietnam’s result is widely regarded as the most favorable in the region.

Economic Impact and the Thai Government’s Response
The economic repercussions of this development have raised significant concerns. Analysts project that Thai exporters will be adversely affected—particularly in key sectors such as electronics, automotive components, and food processing. The continued enforcement of the tariff is expected to result in a contraction of GDP growth by approximately 0.5 to 0.7 percentage points in the second half of 2025.
In response, on July 9, 2025, the Thai government announced a comprehensive plan aimed at mitigating the impact of the new tariff. The plan includes measures to strengthen cooperation within ASEAN, diversify trade partnerships, and provide targeted support to businesses affected by the tariff imposition.
Conclusion
Thailand’s inability to secure tariff relief in the 2025 U.S. trade negotiations represents a significant missed opportunity and raises critical questions regarding the effectiveness of the country’s trade diplomacy. While others in the region succeeded in obtaining valuable concessions, Thailand’s unchanged position risks undermining its export competitiveness in the near term.
Although the government has announced a plan emphasizing regional cooperation and trade diversification, the success of these initiatives will largely depend on the rigor and speed of their implementation. The coming months will be pivotal in determining whether Thailand can recover lost ground and effectively recalibrate its trade strategy to navigate the shifting dynamics of the global economic landscape. Business operators should closely monitor the government’s implementation of these measures.
Author: Panisa Suwanmatajarn, Managing Partner.
Other Articles
- Employment vs Liberal Profession
- Labor: The Case of Continuous Employment After Retirement – A Landmark Ruling on Severance Pay Continuity
- IP: Strengthens Intellectual Property Governance Through Reform of the National IP Policy Committee
- IP Enforcement in Thailand: Strengthened Multi-Agency Operations and Significant Results in 2025–2026
- International Trade: Updates to Thailand’s Certificate of Origin Issuance under TCFTA and AKFTA
- Thailand Plans to Reform Excise Tax System to Increase Revenue