Guests are allowed to bring outside food and nonalcoholic beverages into the parks for self-consumption, provided they are not in glass containers, do not require heating, reheating, processing or refrigeration and do not have pungent odors. Inform a Security Cast Member of any food items when you enter the park.

Yes, you can take your own cups and reusable water bottles into Disneyland Park and Disney California Adventure in 2026, provided they are not made of glass. Disney encourages the use of reusable containers to reduce plastic waste, and you will find numerous water refill stations near major restrooms and in the queues of newer attractions like Galaxy's Edge. You are also permitted to bring your own coffee mugs or "Tumblers" (like Stanleys or Yetis), but they must be empty or contain non-alcoholic beverages when passing through security. It is important to note that you cannot bring glass containers (except for small baby food jars) or loose ice (reusable ice packs are required for coolers). If your cup is exceptionally large or has a pungent odor, security may inspect it more closely. In 2026, many visitors bring their own cups to save money, as a single bottled water in the park can cost upwards of $5.00, whereas filtered water at refill stations is entirely free.