FX.co ★ Poland’s FX Reserves Edge Lower in September, Slipping to EUR 260.11 Billion

Poland’s foreign exchange reserves in euro terms declined in September 2026, easing to EUR 260.11 billion from EUR 263.03 billion a month earlier. The latest figures, updated on 7 October 2026, indicate a reduction of just under EUR 3 billion over the period.

The change marks a modest pullback from August 2026 levels and may reflect routine market operations, valuation effects, or shifts in the structure of reserve assets. While still elevated in absolute terms, the September reading suggests a slight cooling in the pace of reserve accumulation observed in previous months.