Hi Martin!
Excellent choice on wanting to dine at the Carnation Café at
Disneyland Park! To book a reservation, just head over to the
Disneyland Resort website for Carnation Café, select the "Check Availability" button, and enter your arrival date. I just took a peek and looks like there isn't any availability for your current arrival date, but I recommend you check daily, as reservations can open up!
In the meantime, if you're open to other options, here is a list of restaurants that offer
dining reservations. I do see that
River Belle Terrace over in Frontierland at
Disneyland Park has availability! I'm a big fan of the Buttermilk Fried Chicken sandwich, getting hungry just thinking about it! Also, a few options outside of the theme parks that have availability are
Goofy's Kitchen at the
Disneyland Hotel and
Storytellers Café at
Disney's Grand Californian Hotel & Spa. I've been to both, and my kiddos loved the
Character Dining experience!
Last but not least, there are also plenty of
Quick Service dining options available as well. These do not require reservations, and most also offer
Mobile Ordering through the
Disneyland Mobile app, for a quick, easy, and convenient experience!
If you have any more questions, you know where to find us!
See ya real soon!
Jin