The revised 2011-12 Washington Wizards schedule will be unveiled officially at 7 p.m. on Tuesday night, along with the rest of the NBA schedule. NBATV has the announcement, and I'm sure the whole thing will come together either right before or right after then.
We do know of two games the Wizards will be playing that have been reported. The Wizards are apparently hosting the Boston Celtics on New Year's Day, according to Greg Dickerson of CSN New England. In addition, the Phoenix Suns' schedule leaked to Paul Coro of the Arizona Republic, and the Wizards will be traveling to Phoenix on February 20. They will not host the Suns at all this season.
Those are two games that we know about right now. The best guess here (and it's just a guess) is that the Wizards will open on Monday, December 26. If not then, they will certainly open on the 27th. We'll find out for sure shortly.
UPDATE: Via Dan Steinberg:
PGCC announces a triple header at Verizon Center on Jan. 12: PGCC-Mont.-Rockville women, same for men, then Wizards-Kings. Weird.