Report published September 24, 2026

Belgium's Economy Faces a Difficult Autumn: Macro & Fiscal Outlook by ING

ING · September 24, 2026

The Belgian economy is avoiding recession but faces a tough autumn as GDP growth stagnates and inflation heads toward 5% due to higher energy costs. At the same time, contentious negotiations over €10bn in recurring fiscal consolidation will dampen near-term activity.

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Finvaulta summarizes ING's analysis. Attribute opinions, forecasts, time-sensitive values, and chronology to the issuer and report date; do not treat this page as an independent verification or a current market-data source.

Key Takeaways

1.Belgium is not expected to enter a recession, but GDP growth is projected to remain subdued following a flat Q2 performance.
2.Inflation is poised to approach or temporarily exceed 5% by year-end, driven by renewed natural gas and motor fuel price increases spreading into broader consumer goods.
3.Upcoming negotiations on a €10bn federal budget consolidation will exert near-term fiscal drag on growth, with potential political instability posing a risk to sovereign debt risk premia.

Belgium’s economy is bending, but not breaking – for now
Inflation likely to hit 5%
A moment of truth for Belgium's public finances

Report data

We don’t expect Belgium to go into recession, but we see growth slowing, inflation near 5% and difficult choices to be made in terms of public finances

Metric	Estimate	Context
Belgian GDP Growth	0.2%	Quarter-on-quarter Belgian economic growth in Q1
Household Consumption Growth	0.4%	Quarter-on-quarter growth in Belgian household consumption despite higher energy prices
Business Investment Growth	-0.7%	Quarter-on-quarter contraction in Belgian business investment
Public Investment Growth	-8.0%	Quarter-on-quarter contraction in Belgian public investment
Industrial Activity Growth	-0.6%	Quarter-on-quarter contraction in Belgian industrial output