Hi Kelly,
Thank you for visiting us here at planDisney with your great question, we appreciate it! I am so happy to see you are planning a visit to Disneyland Resort, I can't wait to walk down Main Street U.S.A. with a churro and a Mickey Bar!
Since you have a Tier 5
Theme Park Ticket, you are able to make your
Theme Park Reservation for any available date. After a quick search of the
Theme Park Availability Calendar, it looks like June 4 is still available at
Disney California Adventure Park, so I would recommend making your Theme Park Reservation as quickly as possible! Capacity is limited and is subject to change as more guests continue to make their Theme Park Reservations. If by chance you decide to change your date, Theme Park Reservations are available 60 days in advance and are being released on a rolling basis.
I hope you will be able to secure your Theme Park Reservation for June 4, Kelly. If you have any other questions, please come back and visit us at
planDisney, we are always happy to help.
~Stephanie