We get annual passes every other year. We never, never, never, never go on Saturdays or summer. We find that midweek once all the kids are back in school (September - May), is the best time to go. Early Dec. is a good time to go as you can see all the Christmas decorations and crowds are lighter. January and February are probably the lightest. Now that our kids are all in school, we go frequently on Sunday afternoons. We get there about 2. Many locals seem to go home around dinner time. This is more crowded than a weekday but not so bad. Fully utilize the fast pass system and your waits will definitely be less too. Hope that helps!