Hi Issaku!
I absolutely love dining at Walt Disney World! There are so many wonderful places to eat throughout the parks, resorts and Disney Springs. Snagging a table at any of the table service restaurants is difficult, even during lunch times.
Via Napoli is a great restaurant and their pizza is amazing. It is considered a "Table Service" restaurant, which means you can make an
Advanced Dining Reservation (ADR) on the Walt Disney World website 180 days in advance or by calling 407-WDW-DINE.
From my experience, getting a table at a restaurant in Disney without a reservation is near impossible. I've only been successful in doing this at lesser known restaurants in the resorts, such as
Captain's Grille. You may be more likely to be able to get a seat without a reservation during an "off-time" such as 2:00 or 3:00 p.m.
The Quick Service restaurants do not require an ADR and many of them have great food! For great pizza that doesn't require an ADR, I suggest
Blaze in Disney Springs.
Flame Tree Barbecue at Animal Kingdom is delicious, as is
La Cantina de San Angel at Epcot.
Magically,
Stacy