Yes, Christmas is celebrated in Russia. Christmas is an important holiday in Russia, and it is a time for family and friends to come together to celebrate the birth of Jesus Christ. It is celebrated on December 25th, the same day as in many other countries. In Russia, it is also known as "Holy Day" or "Great Night." Christmas Eve, or "Holy Evening," is often celebrated on the evening of December 24th, with traditional Russian Christmas foods such as kutya, a sweet porridge made with rice, honey, and poppy seeds.