Portugal

 Russia

January 1 New Year
April 25 Liberty Day
May 1 Labor Day
May/June Corpus Christi
June 10 Portugal Day
August 15 Assumption
October 5 Republic Day
November 1 All Saints
November 11 Veterans Day
December 1 Independence Day
December 8 Immaculate Conception
December 25 - 26 Christmas

January 1 New Year
January 7 Christmas
January 14 New Year according to Julian Calendar
January 25 Tatiana Day
February 14 Valentines Day
February 23 Defender of the Fatherland Day
March 8 International Womens Day
A week before the Great Lent Maslenitsa
April Easter
May 1 Spring and Labour Day
May 9 Victory Day
June 12 Russia Day
July 7 Ivan Kupala (St. John the Baptists Day)
August Troitsa (the Trinity)
November 4 Unity Day