The folks at Community Gaming NY are having another DOTA2 / Vainglory LAN on May 21st. Admission is
$27.37 $22.09 and includes wifi to play Vainglory, a couple slices of pizza, a cookie, and a can of Red Bull. If you just want to hang out they do have spectator tickets available for $16.82. Tickets and information.
If you are curious about the event/venue/environment feel free to spark up a conversation in #vgny chat. A bunch of us have attended Community Gaming NY events in the past and would happy to share their experience.
please note :: (VGNY and CGNY are unaffiliated with each other)