We went to Disneyland in Feb. with our 21 month old twins and 6 yo. We had a great time. We would go early in the morning then again in the late afternoon (after nap), until late. We also had grandparents with us to help.<br><br>
Take a large canvas bag that you can unload coats, water bottles, maps, hats into. Ours would start out empty, then we would slowly fill it, then empty it agian.<br><br>
We also carried some food with us, but mostly just water bottles and bought food (and yes, there was usually fruit, pasta, and other healthy foods, depending on where you were eating at).<br><br>
We brought our stroller, but it was mostly to hold the diaper bag, coats, etc. You may get away without a stroller (backpack diaperbag, and a carrier).