Originally Posted by
ssafro1
Google is your friend - Marriott opens reservations 330 days (or ~11mo in advance)
And also wrong, apparently.
51 weeks out every Saturday night, so 351-357 days out at max. Some hotels may be delayed, and award inventory is a separate timeline.
So as of today, nothing should be loaded past Dec. 30. On Saturday night, it should extend to Jan. 6, and weekly thereafter.