A
DVC member can reserve at the resort he owns starting 11 months out and then at any other DVC resort at 7 months out. Scope of demand for DVC is measured basically by how fast rooms fill after the 11 month window opens and then what is left at 7 months out. Particularly for any near park DVC resorts, it can become difficult to get anything if you wait any time beyond the 7 month window before trying to reserve much of the year. Measured by things being gone even before the 7 month window opens, DVC's highest demand night at WDW is NYE,
highest demand week is first week of Dec, highest demand month is Dec, second highest demand month is Oct, third is Nov, highest quarter is end of Sep to the Monday after marathon weekend in Jan, The rest of the year, including all the holidays from mid January to latter part of Sep, is basically DVC's off season at WDW when even near park resorts can be fairly easy to get at 7 months out with the exception that certain categories of high demand rooms that are low in number are often gone before 7 months out even during that off season (AKV club level and value, BLT standard view, BWV standard and boardwalk view, and likely studios at VGF)