Welcome to planDisney, Kathleen! I'm so glad to be able to answer your question today.
You sound like my kind of person: someone who is always prepared for any eventuality! I'm happy you came to ask us this question because there can be some conflicting information out there since it's a little bit of a grey area. According to the
Walt Disney World Resort Property Rules, objects or toys that appear to be weapons are not permitted inside the Theme Parks, so if you think there is even a slight possibility that your bubble toy might be misconstrued as a weapon, I think the safest option is to leave it at home.
You're welcome to bring your own bubble wand or purchase one inside the Theme Parks, and there are so many to choose from! I have seen wands themed like Sorcerer Mickey, Buzz Lightyear, and even Cinderella's enchanted carriage. They are usually sold at outdoor carts, and you only need to follow the trail of bubbles to find one! It's always so much fun to see Mouseketeers waving their bubble wands during the
Disney Festival of Fantasy Parade or the
Disney Adventure Friends Cavalcade. Make sure to bring some extra bubble juice so the magic can last all day!
Have a magical day, Kathleen!
Jessica