Sunday trade ban in Poland and shopping Sundays in Poland in 2019 and 2020 There are new regulations in Poland – stores can be open only on selected Sundays. In 2019 in Poland, 15 out of 52 Sundays are shopping days: January 27, February 24, March 31, April 14, April 28, May 26, June 30, July 28, August 25, September 29, October 27, November 24, December 15, December 22, December 29.…