Visitors will have the opportunity to see the hall where Senate sessions take place, the foyer where Senators rest, the place for press conferences, and the meeting rooms of Senate committees, which house memorabilia from former House marshals – Andrzej Stelmachowski, August Chełkowski, and vice-marshal Zbigniew Romaszewski. Guides will share interesting facts about the Senate building and its history. Night of Museums participants will also have the chance to see an exhibition dedicated to the Patron of the year 2024 – Władysław Zamoyski.

Participants enter the Parliament premises through the Pass Department of the Sejm Chancellery upon presenting their ID or school ID. All participants undergo security checks. Dangerous items will be retained in the deposit.