2006 New York Code - Holiday Suspensions Of Parking Regulations.

 
    §  19-163  Holiday suspensions of parking rules. a. All alternate side
  of the  street  parking  rules  shall  be  suspended  on  the  following
  holidays:    Christmas,  Yom  Kippur, Rosh Hashanah, Ash Wednesday, Holy
  Thursday, Good Friday, Ascension  Thursday,  Feast  of  the  Assumption,
  Feast  of All Saints, Feast of the Immaculate Conception, first two days
  of Succoth, Shemini Atzareth, Simchas Torah, Shevuoth,  Purim,  Orthodox
  Holy  Thursday,  Orthodox  Good  Friday,  first two and last two days of
  Passover, the Muslim holidays of Eid  Ul-Fitr  and  Eid  Ul-Adha,  Asian
  Lunar  New  Year,  the  Hindu festival of Diwali on the day that Lakshmi
  Puja is observed, and all state and national holidays.
    b. Each year, as soon as possible after the days of observance of  the
  Muslim  holidays of Eid Ul-Fitr and Eid Ul-Adha have been fixed pursuant
  to religious law and tradition, the  commissioner  shall  designate  the
  three  days  applicable  to  each of the aforementioned holidays as days
  upon  which  alternate  side  of  the  street  parking  rules  shall  be
  suspended.
    c.  The date of the Asian Lunar New Year shall be the first day of the
  second lunar month after the winter solstice in the  preceding  calendar
  year.