Military spending in Thailand
Thailand: Military spending was 5.57 billion constant 2024 US$ in 2025. ◆ Volatile
Latest (2025)
5.57 billion constant 2024 US$
Change on year
up 0.8%
World rank
48th
of 162 countries
All-time high
7.13 billion constant 2024 US$
in 2020
All-time low
395.53 million constant 2024 US$
in 1961
Years of data
69
1957–2025
Military spending in Thailand, 1957–2025
Source: Stockholm International Peace Research Institute (2026) – with minor processing by Our World in Data. Measured in constant 2024 US$.
Analysis
The most recent figure for military spending in Thailand is 5.57 billion constant 2024 US$, measured in 2025.
Compared with earlier readings it is up 0.8% on the previous year and down 5.9% over ten years.
Over the whole period, military spending in Thailand peaked at 7.13 billion constant 2024 US$ in 2020 and was at its lowest, 395.53 million constant 2024 US$, in 1961.
Thailand ranks 48th of 162 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Military spending in Thailand, year by year
| Year | constant 2024 US$ | Change |
|---|---|---|
| 1957 | 538.92 million constant 2024 US$ | — |
| 1958 | 477.94 million constant 2024 US$ | -11.3% |
| 1959 | 490.41 million constant 2024 US$ | +2.6% |
| 1960 | 456.94 million constant 2024 US$ | -6.8% |
| 1961 | 395.53 million constant 2024 US$ | -13.4% |
| 1962 | 517.03 million constant 2024 US$ | +30.7% |
| 1963 | 549.18 million constant 2024 US$ | +6.2% |
| 1964 | 563.97 million constant 2024 US$ | +2.7% |
| 1965 | 608.42 million constant 2024 US$ | +7.9% |
| 1966 | 654.76 million constant 2024 US$ | +7.6% |
| 1967 | 751.45 million constant 2024 US$ | +14.8% |
| 1968 | 903.55 million constant 2024 US$ | +20.2% |
| 1969 | 1.05 billion constant 2024 US$ | +16.7% |
| 1970 | 1.24 billion constant 2024 US$ | +17.6% |
| 1971 | 1.49 billion constant 2024 US$ | +20.3% |
| 1972 | 1.54 billion constant 2024 US$ | +3.2% |
| 1973 | 1.44 billion constant 2024 US$ | -6.2% |
| 1974 | 1.35 billion constant 2024 US$ | -6.8% |
| 1975 | 1.46 billion constant 2024 US$ | +8.6% |
| 1976 | 1.79 billion constant 2024 US$ | +22.9% |
| 1977 | 2.16 billion constant 2024 US$ | +20.3% |
| 1978 | 2.73 billion constant 2024 US$ | +26.3% |
| 1979 | 3.17 billion constant 2024 US$ | +16.3% |
| 1980 | 3.04 billion constant 2024 US$ | -4.1% |
| 1981 | 2.97 billion constant 2024 US$ | -2.5% |
| 1982 | 3.17 billion constant 2024 US$ | +6.6% |
| 1983 | 3.20 billion constant 2024 US$ | +1.2% |
| 1984 | 3.50 billion constant 2024 US$ | +9.4% |
| 1985 | 3.77 billion constant 2024 US$ | +7.6% |
| 1986 | 3.60 billion constant 2024 US$ | -4.6% |
| 1987 | 3.57 billion constant 2024 US$ | -0.9% |
| 1988 | 3.60 billion constant 2024 US$ | +0.8% |
| 1989 | 3.72 billion constant 2024 US$ | +3.4% |
| 1990 | 3.99 billion constant 2024 US$ | +7.3% |
| 1991 | 4.42 billion constant 2024 US$ | +10.7% |
| 1992 | 4.82 billion constant 2024 US$ | +9.0% |
| 1993 | 4.95 billion constant 2024 US$ | +2.8% |
| 1994 | 5.36 billion constant 2024 US$ | +8.2% |
| 1995 | 5.35 billion constant 2024 US$ | -0.2% |
| 1996 | 5.26 billion constant 2024 US$ | -1.6% |
| 1997 | 5.11 billion constant 2024 US$ | -2.9% |
| 1998 | 4.03 billion constant 2024 US$ | -21.1% |
| 1999 | 3.58 billion constant 2024 US$ | -11.1% |
| 2000 | 3.42 billion constant 2024 US$ | -4.5% |
| 2001 | 3.41 billion constant 2024 US$ | -0.3% |
| 2002 | 3.39 billion constant 2024 US$ | -0.4% |
| 2003 | 3.39 billion constant 2024 US$ | -0.2% |
| 2004 | 3.32 billion constant 2024 US$ | -2.0% |
| 2005 | 3.04 billion constant 2024 US$ | -8.5% |
| 2006 | 3.09 billion constant 2024 US$ | +1.6% |
| 2007 | 3.50 billion constant 2024 US$ | +13.4% |
| 2008 | 4.36 billion constant 2024 US$ | +24.6% |
| 2009 | 5.39 billion constant 2024 US$ | +23.4% |
| 2010 | 5.77 billion constant 2024 US$ | +7.1% |
| 2011 | 5.31 billion constant 2024 US$ | -8.0% |
| 2012 | 5.51 billion constant 2024 US$ | +3.8% |
| 2013 | 5.48 billion constant 2024 US$ | -0.6% |
| 2014 | 5.71 billion constant 2024 US$ | +4.2% |
| 2015 | 5.91 billion constant 2024 US$ | +3.6% |
| 2016 | 6.23 billion constant 2024 US$ | +5.3% |
| 2017 | 6.56 billion constant 2024 US$ | +5.4% |
| 2018 | 6.71 billion constant 2024 US$ | +2.3% |
| 2019 | 6.88 billion constant 2024 US$ | +2.5% |
| 2020 | 7.13 billion constant 2024 US$ | +3.6% |
| 2021 | 7.01 billion constant 2024 US$ | -1.6% |
| 2022 | 6.14 billion constant 2024 US$ | -12.4% |
| 2023 | 5.74 billion constant 2024 US$ | -6.6% |
| 2024 | 5.52 billion constant 2024 US$ | -3.8% |
| 2025 | 5.57 billion constant 2024 US$ | +0.8% |
Thailand compared with similar countries
- Thailand's 5.57 billion constant 2024 US$ is above the median for upper middle income countries, which is 1.62 billion constant 2024 US$, 3.4× the median. (46 countries reporting)
- Thailand's 5.57 billion constant 2024 US$ is above the median for East Asia & Pacific, which is 4.65 billion constant 2024 US$, 1.2× the median. (19 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 502.42 million constant 2024 US$ | 477.94 million constant 2024 US$ | 538.92 million constant 2024 US$ | 3 |
| 1960s | 645.54 million constant 2024 US$ | 395.53 million constant 2024 US$ | 1.05 billion constant 2024 US$ | 10 |
| 1970s | 1.84 billion constant 2024 US$ | 1.24 billion constant 2024 US$ | 3.17 billion constant 2024 US$ | 10 |
| 1980s | 3.41 billion constant 2024 US$ | 2.97 billion constant 2024 US$ | 3.77 billion constant 2024 US$ | 10 |
| 1990s | 4.69 billion constant 2024 US$ | 3.58 billion constant 2024 US$ | 5.36 billion constant 2024 US$ | 10 |
| 2000s | 3.63 billion constant 2024 US$ | 3.04 billion constant 2024 US$ | 5.39 billion constant 2024 US$ | 10 |
| 2010s | 6.01 billion constant 2024 US$ | 5.31 billion constant 2024 US$ | 6.88 billion constant 2024 US$ | 10 |
| 2020s | 6.19 billion constant 2024 US$ | 5.52 billion constant 2024 US$ | 7.13 billion constant 2024 US$ | 6 |
Countries ranked near Thailand
More reference data data for Thailand
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 1.67 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 1.89 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 13.08 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 1.45 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 13.08 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 5.58 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 7.72 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 10.67 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 65.23 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 7.92 (2050)
Frequently asked questions
- What is military spending in Thailand?
- Military spending in Thailand was 5.57 billion constant 2024 US$ in 2025, according to Stockholm International Peace Research Institute (2026) – with minor processing by Our World in Data.
- What is the highest military spending recorded in Thailand?
- The highest recorded value was 7.13 billion constant 2024 US$ in 2020.
- What is the lowest military spending recorded in Thailand?
- The lowest recorded value was 395.53 million constant 2024 US$ in 1961.
- How does Thailand rank for military spending?
- Thailand ranks 48th out of 162 countries with data for 2025.
- Is military spending rising or falling in Thailand?
- Over the last ten years it is down 5.9%. The long-run trend across the full record is volatile.
- Where does this Thailand data come from?
- The figures come from Stockholm International Peace Research Institute (2026) – with minor processing by Our World in Data, published as part of Military spending. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 69 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries.