I'm planning on going to DL on MLK weekend (Jan 13-15). I expect crowds due to it being a holiday weekend. But I wanted to get an idea of how crowds will be compared to other holiday weekends like Labor day and Veteran's Day. Thanks!
Not as bad as those 2 weekends but still very busy. We've been going the last few years on that weekend and are planning to go this year as well. Personally, I wouldn't be going if I thought it was going to be overly crowded.
I'd say fairly crowded, but the Deluxe Passport isn't blocked, so not insane.
I tend to look at blockout days for the SoCal and Deluxe Annual Passports as indications of what kind of crowds Disneyland expects. Just as a general rule of thumb.