Showbiz 411 is reporting that there could be some footage shown and some kind of presentation for Catching Fire at the Cannes Film Festival May 15-26, 2013.
From Showbiz 411:
But what else? I can tell you exclusively that at least footage and some kind of presentation will be made for the second chapter of The Hunger Games, called Catching Fire. This is a good way to get newly crowned Best Actress Jennifer Lawrence into Cannes, along with castmates like Josh Hutcherson, Liam Hemsworth, Stanley Tucci, Philip Seymour Hoffman, and Toby Jones.
This is a rumor until confirmed by Lionsgate.