Bring your own food: While you'll definitely want to enjoy some snacks in the park (Dole Whip, anyone?), you can save tons of money by bringing your own water bottles, sandwiches, and snacks. The cash you can save this way is astounding!
Make your own autograph book: Instead of springing for official Disney autograph books, get crafty with your little ones to create unique pamphlets that their favorite characters can sign. You'll make memories before even entering the park!
Rent a house for large groups:Travel and Leisure recommends that big families consider rental homes instead of multiple hotel rooms during their vacation. Often, you'll pay the same for a four-bedroom home as you would for a night in the Grand Californian hotel!
Budget your kids: A great way to avoid overspending while teaching your kids the value of a dollar is to budget them. Mousesavers suggests that before your trip (even for birthdays or holidays), you should give each child a Disney gift card. Make it clear that they can spend theirs how they please in the park, but once they're gone, they're finished buying things during the vacation.