Buy their clothes at thrift stores or Once Upon A Child stores. For christmas, do the idea of "something you want, something you need, something to wear, and something to read". Put money in a sinking fund for holidays and birthdays. I buy annual memberships to different places like our Natural History Museum, the zoo, the Botanical Gardens, etc because its usually around $100 for a family pass and that saves a buttload of money because we can go somewhere like that once a week for something to do. Or depending on their ages, go to the park and get some little fish or butterfly nets and let them go crazy. When we do go somewhere, I pack the kids snacks and drinks so we don't have to spend money on food. and meal planning!