Last updated: September 15, 2026
Luxembourg’s economic activity has experienced notable volatility across recent quarters. Real GDP growth fluctuated between a low of -2.22% in Q3 2024 and a high of 3.23% in Q3 2025, settling at 1.65% in Q1 2026. This growth path aligns with persistent spare capacity in the economy. The output gap, measured as a percentage of potential GDP, has remained negative throughout the observed period, moving from -1.02% in 2020 to -1.39% in 2024, and widening to -2.4% in 2026 before reaching -2.41% in 2027. Meanwhile, the labor market showed modest loosening, with the unemployment rate holding in a tight band between 6.9% in December 2025 and 7.1% in July 2026.
Price pressures have also fluctuated over the past year. CPI inflation stood at 3.06% in December 2025, dipped to 1.26% by February 2026, and returned to 2.22% in July 2026. In response to broader euro-area economic conditions, the European Central Bank (ECB) — which sets rates for the whole euro area, not Luxembourg alone — held its policy rate steady at 2.0% through the first five months of 2026 before raising it to 2.25% in June 2026, where it remained through August 2026.
Public finances have seen a deterioration in the government's fiscal position. Government revenue registered 11.99 billion of national currency in Q4 2025, while expenditure reached 13.79 billion of national currency in the same period. Consequently, the government budget balance shifted from a net lending surplus of 0.78% of GDP in Q4 2024 into net borrowing deficits, worsening to -2.66% of GDP in Q1 2026. On debt sustainability, official government debt rose from 30.9% of GDP in Q2 2024 to 38.59% of GDP in Q1 2026. A broader measure capturing total financial liabilities of the general government tracked closely over the period, moving from 29.72% of GDP in Q2 2024 to 37.65% of GDP in Q1 2026, reflecting different measurement perimeters.
Regarding sector balances, direct metrics for household debt-to-income and net saving rates are unavailable. However, liquid household deposits ticked upward from 50.92 billion of national currency in Q2 2024 to 55.07 billion of national currency in Q1 2026, while household long-term liabilities mostly in the form of mortgage-type debt hovered around 52.08 billion of national currency in Q2 2024 and stood at 51.36 billion of national currency in Q1 2026.
In external trade, Luxembourg consistently runs a goods trade deficit with the world. Goods exports moved from 13,772.38 million of national currency in 2020 to 18,095.95 million of national currency in 2025, while goods imports rose from 21,157.78 million of national currency in 2020 to 28,342.57 million of national currency in 2025, leaving a persistent trade shortfall.
Energy metrics point to structural reliance on foreign supply, with net electricity imports recording 5.25 billion kWh in 2024 and dry natural gas imports registering 20.74 billion cubic feet in 2024. However, given the broader scale of this economy, these volumes represent a marginal input requirement. External cost pressures were visible in the Brent crude oil price, which moved from 61.81 US dollars per barrel in December 2025 to a peak of 103.84 US dollars per barrel in May 2026 before easing to 83.73 US dollars per barrel in July 2026. Similarly, the European natural gas price climbed from 9.46 US dollars in December 2025 to 17.93 US dollars in July 2026, posing an ongoing input-cost consideration.
The national currency’s exchange rate against the IMF Special Drawing Right (SDR) basket moved in a narrow band, registering 1.19 units of currency per 1 SDR in August 2025, 1.17 units in December 2025, and 1.19 units in July 2026 before settling at 1.18 units in September 2026. Because a rising value denotes a weakening currency, this slight depreciation toward mid-2026 has marginally supported export price competitiveness while adding to imported cost pressures.
Overall, Luxembourg’s economy continues to operate below its potential output with persistent spare capacity and moderate unemployment. While public sector balances have moved into deficit and debt metrics have drifted higher, the country maintains steady liquidity buffers and manageable external trade dynamics.
This bulletin is generated with AI assistance from the structured economic data collected across this site (national accounts, sector accounts, trade, energy and currency data). It is intended as an accessible summary, not investment advice — figures may be revised as underlying data sources are updated. For the detailed underlying series, see the Nation Account Data and Economic Data sections in the menu above.