New York Anime Festival / New York Comic Con is located in New York City at the Javits Center. NYAF has guests like Makoto Shinkai (Director of 5 Centimeters Per Second) there this year along with other great guests. You can easily find out more on the site.
Sadly the mailing deadline has past, but you can still get you passes. I suggest soon, because last year, there were no weekend or Saturday passes available at the door. Who knows if it will happen again, but why take chances?
Who is else is going this year?