Source-backedFixed AnnualIn-depth guide
Cosmonautics Day
Current Russian government material recognizes April 12 as Cosmonautics Day; the United Nations independently verifies 12 April 1961 as Yuri Gagarin’s first human space flight, which anchor…
Country observance hub
Russian Federation observances
2 source-backed records whose verified scope explicitly identifies Russian Federation. This is an observance index, not a public-holiday calendar.
Country-specific observances
Russian Federation observance library
Source-backedFixed AnnualIn-depth guide
Day of the State Flag of the Russian Federation
Current EMERCOM material states that the Day of the State Flag of the Russian Federation is observed annually on 22 August and was established by Presidential Decree No. 1714 of 20 August 1…