Annual Events and Holidays in NYC ๐งพ Tax Day April 18, 2022 (Monday) Learn More at NYC.gov Upcoming Events Washington's Birthday (February 19th)Diwali (November 7th)Purim (begins at sundown) (March 20th) Learn more about: Full Moon (Hunter's Moon), Feast of San Gennaro or National Freedom Day (celebration of the 13th Amendment)