Grodno Sejm (Polish: Sejm grodzieński; Belarusian: Гарадзенскі сойм; Lithuanian: Gardino seimas) was the last Sejm (session of parliament) of the Polish–Lithuanian Commonwealth.
Sejm Grodno (bahasa Polandia: Sejm grodzieński; bahasa Belarus: Гарадзенскі сойм; bahasa Lituania: Gardino seimas) adalah Sejm (parlemen) terakhir Persemakmuran Polandia-Lituania.