As Thailand prepares to host the 2026 IMF-World Bank Annual Meetings, it finds itself at an economic inflection point. As the second-largest economy in the Association of Southeast Asian Nations (ASEAN) after Indonesia, it remains one of the region’s most sophisticated manufacturing and service economies, with an established automotive industry and growing electronics and digital services. Yet these advantages have not translated into stronger growth.
Although Thailand’s economy has expanded by an annual average of 3.2 percent over the past twenty-five years—a little faster than the global average of 3 percent—growth is expected to slow sharply to around 1.5 percent in 2026 and 2.1 percent in 2027. This slowdown reflects Thailand’s heavy dependence on imported energy and urea from the Middle East, as well as its heavy reliance on trade with China, leaving it vulnerable to disruptions caused by the Iran war, intensifying US-China competition, and growing fragmentation in global trade and supply chains.
Domestic pressures are adding to the strain. Household debt of nearly 90 percent of GDP, an aging population, and weaker tourism and domestic consumption are creating further headwinds, constraining growth and leaving Thailand more exposed to external shocks.
