Hi there Paul, welcome to planDisney!
It sounds like you were able to score
Oogie Boogie Bash tickets for some frightfully good fun! I cannot wait to see which villains will be making appearances throughout the party, and I hope you have your costume ready!
I chatted with a Cast Member, and I would recommend moving your reservation back until at least 3:00 PM or after. Oogie Boogie Bash Guests will not be allowed into
Disney California Adventure Park until 3:00 PM if you do not have an additional valid
theme park ticket and
theme park reservation for Disney California Adventure Park that day. If you do not, then you will not be able to enter the park early, and I'd hate for you to miss your reservation!
I would definitely try to move your
dining reservation, and if there are not ideal times available, you can always check the
Mobile Dine Walk-up Availability when you arrive. You can check availability for
Lamplight Lounge via the
Disneyland app, or you scan a QR code located near the entrance. If there is availability, you'll be able to add your party to the walk-up list and you'll receive a notification when your table is ready. Another option is to check if
Lamplight Lounge - Boardwalk Dining is accepting walk-up guests, it is the upstairs patio location. That could be a great option for you since you cannot make reservations in advance for that location.
I hope you are able to update your reservation Paul and that you're enjoying a Cheddar Burger or Lobster Nachos at Lamplight Lounge soon! If you think of any other questions that we can help with, please do not hesitate to
come back and ask!
Have a magical day!
Melissa