Sabbath
Subbotnik

The subbotnik is a weekly day of volunteer work on Saturday in Russia, other (former) Soviet republics, the Eastern Bloc, and the German Democratic Republic, sporadically observed since 1919. The voskresnik is a related volunteer workday on Sunday. They focus on community service work; " Lenin 's Subbotnik" was also observed annually around his birthday.
language:response_language[French]