According to the IMF World Economic Outlook (April 2024), Belgium's nominal GDP in 2024 is projected to be around $655 billion at current prices. Based on PPP, Belgium's GDP in 2024 is forecast at 803 billion international dollars.

Belgium has the tenth-largest economy by GDP (nominal) and 11th by GDP (PPP) in Europe, the 23rd largest by nominal GDP in the world, and 37th by GDP (PPP).

  • Nominal
  • PPP

Projections by IMF

Year GDP (billions of $/Int. $)
NominalPPP
2023630.11775.28
2024655.19803.17
2025673.25827.09
2026693.46853.13
2027714.15879.89
2028737.17908.56
2029759.32937.52

Estimates by World Bank

Year GDP Nominal (billions of $) GDP PPP (billions Int. $) Share (%) to World Rank/Total
CurrentConstant (2015) CurrentConstant (2017)NominalPPPNominalPPP
196011.66107.41--0.842-15/99-
196112.40112.76--0.856-15/101-
196213.26118.63--0.855-16/103-
196314.26123.80--0.853-16/103-
196415.96132.41--0.872-16/103-
196517.37137.12--0.871-16/112-
196618.65141.45--0.862-16/114-
196719.99146.92--0.868-16/117-
196821.38153.08--0.860-16/119-
196923.71163.23--0.865-16/119-
197026.71172.35--0.891-17/125-
197129.82179.22--0.901-17/127-
197237.21188.71--0.975-16/127-
197347.74200.75--1.03-17/127-
197456.03209.91--1.04-17/128-
197565.68205.79--1.10-16/130-
197671.11217.42--1.09-16/131-
197782.84218.78--1.13-15/134-
1978101.25225.00--1.17-16/133-
1979116.32230.27--1.16-16/134-
1980126.83240.50--1.12-17/146-
1981104.73239.83--0.893-19/149-
198292.10241.26--0.793-20/150-
198387.18242.01--0.736-23/151-
198483.35247.98--0.677-23/152-
198586.27252.07--0.669-21/154-
1986120.02256.67--0.787-18/156-
1987149.39262.59--0.860-16/160-
1988162.30274.99--0.837-19/163-
1989164.22284.53--0.810-19/163-
1990205.33293.46186.28353.910.8980.63319/17831/162
1991210.51298.84196.11360.400.8830.63219/17830/164
1992234.78303.41203.65365.920.9210.62819/17930/167
1993224.72300.49206.47362.400.8670.61019/18130/168
1994244.88310.19217.68374.090.8780.61019/18330/170
1995288.03317.59227.55383.010.9280.60418/19229/180
1996279.20321.78231.01388.070.8790.57819/19232/180
1997252.71333.99241.62402.790.7990.57220/19232/181
1998258.53340.54248.64410.700.8190.57021/19432/181
1999258.25352.61260.17425.250.7890.56819/19531/182
2000236.79365.71284.88441.050.7000.57921/19929/188
2001236.75369.73296.19445.900.7040.57420/20131/189
2002258.38376.04312.90453.510.7400.57919/20630/190
2003318.08379.95320.98458.220.8120.56219/20631/190
2004369.22393.52334.14474.580.8370.54120/20632/191
2005385.72402.65347.66485.600.8070.52320/20634/191
2006408.26412.93371.89498.000.7880.51120/20735/192
2007470.92428.11390.98516.310.8070.49620/20735/192
2008517.33430.03405.73518.620.8070.48622/20837/194
2009483.25421.34407.57508.140.7950.48420/20836/195
2010481.42433.40434.06522.690.7230.48423/20935/195
2011523.33440.75451.93531.550.7080.47225/21237/196
2012496.15444.01469.72535.480.6570.46725/21037/194
2013521.79446.05487.34537.940.6720.46224/21138/196
2014535.39453.09503.62546.430.6710.46024/21236/195
2015462.34462.34520.88557.580.6150.46625/21035/195
2016476.06468.19550.68564.640.6220.47423/21035/194
2017502.77475.78573.79573.790.6170.46824/21035/194
2018543.30484.31600.27584.080.6280.46223/21035/194
2019535.87495.26641.14597.290.6110.47023/20934/194
2020525.21468.70629.66565.260.6160.46823/20935/193
2021594.35498.16682.14600.790.6130.46023/20335/193
2022578.60514.34758.83620.300.5750.46225/18535/184