Lithuania

 Russia

January 1 - New Years Day
February 16 - Independence Day
March 11 - Independence Restoration Day
March 24 - Easter Monday
May 1 - Labour Day
May 4 - Mothers Day (First Sunday of May)
June 1 - Fathers Day (First Sunday of June)
June 24 - St. Johns Day
July 6 - Mindaugas Coronation Day - The Day of State
August 15 - Assumption Day
November 1 - All Saints Day
December 24 - Christmas Eve
December 25 - Christmas Day
December 26 - Second Christmas Day

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