Father's Day
Father's Day, is observed on the feast day of Fathers. It is celebrated as a public international day, like in many other countries including the U.S., on the third Sunday of June.
In Greece, like in other European countries, this day is named (Fête des Peres/Feast of Fathers)
Defender of the Fatherland Day
Defender of the Fatherland Day ( "Den' zashchitnika Otechestva"); ; ; ; ) is a holiday observed in Russia, Turkmenistan, Belarus, Kyrgyzstan, Kazakhstan and Tajikistan. It is celebrated on 23 February, except in Kazakhstan, where it is celebrated on 7 May.