Defence Minister Wladyslaw Kosiniak-Kamysz said on X on Saturday that Warsaw could take soldiers moved from Germany after President Donald Trump raised the possibility.
He said additional American forces would strengthen NATO's eastern flank and improve protection for Europe.
The offer highlights Poland's push for a bigger US military presence as uncertainty grows over Washington's troop posture in Germany.
Is moving US troops to Poland a security boost or a logistical gamble that weakens NATO?
As the US pivots its forces, can Europe build its own credible defense before a major crisis emerges?