The Casimir Pulaski Museum is closed on following holidays:

  • January 1, New Year's Day
  • January 6, Epiphany
  • Easter, from Saturday through Monday
  • May 1, May Day
  • Corpus Christi
  • August 15, Polish Armed Forces Day, and Assumption of the Blessed Virgin Mary
  • November 1, All Saints' Day
  • December 24, Christmas Eve
  • December 25, Christmas Day