Vodka Day in the USA (National Vodka Day)
Celebrated on 4 OctoberVodka Day in the USA (National Vodka Day)
Other holidays on 4 October
- World Animal Day
- Russian Space Forces Day
- Day of Civil Defense Troops of the Ministry of Emergency Situations of Russia
- World Space Week
- Catholic Feast of Saint Francis of Assisi
- Day of Answers to Unasked Questions
- Svarog Day among the Slavs
- According to the folk calendar - Kondrat da Ipat
- Cinnamon Bun Day in Sweden (Kanelbullens dag)
- National Golf Lover's Day in the USA
- Taco Day USA
- Improve Your Office Day in the USA
- Ten-Four Day in the USA
- Commemoration of the Feast of the Exaltation of the Holy Cross
- Discovery of the relics of St. Demetrius, Metropolitan of Rostov