Hi Mikha! Welcome to planDisney! I'm so glad you found us to ask this question and I'm happy to help!
Hooray! You're just days away from being in the middle of the magic at The Happiest Place on Earth! I love park hopping and the nighttime spectaculars are the perfect way to end a Disney day! I was just looking at the
Entertainment Schedule for your arrival date, and it is definitely possible to see both
World of Color – ONE and
Fantasmic! on the same night. For World of Color – ONE, you can join the
virtual queue unless you have a
World of Color Dining Package or reservations for the
World of Color Dessert Party. In order to join the virtual queue, you need to enter
Disney California Adventure Park before noon. You can also choose to watch World of Color – ONE around a spot around Paradise Bay which is available on a first-come, first-served basis. Once you have determined which performance you want to see based on the time assigned by the virtual queue, then you can determine which time you can watch Fantasmic! at
Disneyland Park. One tip I have is to not worry about being upfront from either of these amazing shows. The wonderful world of color and Mickey's imagination are both big and bright, so it's ok to have a view that's further back.
I'm wishing you a magical day (and night) at the Disneyland Resort! I hope you will stop by
planDisney again when you're ready to plan another visit. We're all ears and would love to help!
Happy Planning!
Smiles,
Lisa