Interesting Contemporary Art Fairs in New York:

Print Fair NY, IFPDA (Autumn)
http://www.ifpda.org/content/print-fair

The Salon Art + Design (Autumn)
http://www.thesalonny.com

Spring Break Artshow (Spring)
http://www.springbreakartshow.com

The Armory Show (Winter/Spring)
http://www.thearmoryshow.com

Independent Art show (Winter/Spring)
independenthq.com

AIPAD (Spring)
http://aipadshow.com

Affordable Art  (Autumn/Spring)
http://affordableartfair.com/newyork/

ArtNYFair (Spring)
http://www.artnyfair.com/DesktopDefault.aspx?tabid=19&tabindex=18
​
CONTEXT NY  (Spring)
http://www.contextnyfair.com/DesktopDefault.aspx?tabid=1

Frieze Art Fair NY  (Spring)
https://frieze.com/fairs/frieze-new-york