Hey Breann!
Welcome to planDisney and thanks for stopping by with your great question!
When checking in for your
Dining Reservation using the
Disneyland Mobile App, you can usually increase or decrease your party size by 1 person. So, you may be able to make this update at check-in.
Also, I have had great luck with snagging a table using the
Mobile Walk-Up List on the Disneyland Mobile App. Simply, make sure you are close to the restaurant and select “Join Wait-List.” If available, you’ll be asked to enter your dining party information and any dietary restrictions. Once your table is ready, you’ll receive a text message and you’ll have 10 minutes to return to the host stand to be seated. You can try this for a party of 1 around the time of your established Dining Reservation then ask to be seated all together.
Please enjoy your time at the
Disneyland Resort! Don’t hesitate to return to planDisney with more questions!
Tiffanie