The mothership. This is the site of the slice shop that started it all in 2009. The original shop has expanded since then to feature a full-service dining room and bar on one side, and Enzo – our cozy wine and pizza bar – on the other. A great location for a quick pre-show slice and a beer, or a night dining out with family and friends.
Explore offerings from OTTO on 576 Congress St in Portland, with popular meat pizzas, vegetarian pizzas, cheese pizzas, and appetizers/sides available at this location.
OTTO Pizza Menu
40 items
Meat Pizzas
Pesto Cup & Char Pepperoni
S/ $26.75 L
house-made nut-free pesto
Meatball, Ricotta & Basil
S/ $26.75 L
meatball crumble, mozzarella cheese, red sauce, ricotta, basil
Pepperoni
S/ $21.75 L
mozzarella, pepperoni, red sauce
"Chef Suggestion: Add Mushrooms or Green Peppers"
Buffalo Chicken, Blue Cheese & Scallion
S/ $26.75 L
buffalo chicken, mozzarella cheese, house-made buffalo sauce, blue cheese, scallions
Meatball, Sausage, Pepperoni & Bacon
S/ $28.75 L
mozzarella, sausage, meatball, bacon, pepperoni, red sauce
jalapeños stuffed with ricotta, cream cheese, scallion, hot honey & bacon with toasted breadcrumb
House - Made Blue Cheese
$1.00
House - Made Pomodoro Sauce
$1.00
Side of Caesar Dressing
$1.00
Salads
Caesar Salad
$8.25
romaine lettuce, black pepper, parmesan cheese, house-made croutons, caesar dressing
House Salad
$7.25
mixed lettuce, cucumber, tomato, red pepper, red onion, red wine vinaigrette
Greek
$9.75
romaine, cucumber, red peppers, red onions, tomatoes, kalamata olives, feta, greek dressing
Cobb Salad
$9.75
chopped romaine, bacon, blue cheese, diced tomatoes, red onion, cucumbers, hard-boiled eggs, with house-made blue cheese dressing
Desserts
Tiramisu (New)
$8.50
house-made
Single Chocolate Chunk Cookie
$3.00
house-made chocolate chip
Chocolate Chunk Cookie 3 pack
$8.00
Strawberry-Hot Honey Cheesecake
$10.75
cheesecake balls tossed in graham crackers, with fresh strawberries, hot honey, whipped cream
Fireside Cheesecake
$10.75
cheesecake balls tossed in graham crackers, with Fluff, chocolate drizzle
Reviews
4.4
1,053 reviews
5 stars
691
4 stars
221
3 stars
64
2 stars
23
1 star
54
FC
Francois Caraquet
1 day ago
5.0
Best Pizza in Portland.
CC
Carlo
Aug 29, 2026
3.0
Le pizze non sono le migliori perché sono troppo dure, il bordo non è così spesso e potresti prendere una vera salsa di pomodoro e non solo metterci sopra dei pomodori. Il personale era molto gentile. Inoltre, era troppo costoso.
MM
Meliquades
Aug 17, 2026
5.0
Nice pizzeria/bar. Good pizza. The meatballs and Italian subs were good. Nice beer selection.
MC
Meliquades Luciano Cortese
Aug 17, 2026
5.0
Nice pizzeria/bar. Very good pizza. Nice beer selection. The Italian sub was very good, too.
FB
Françoise Boissinot
Aug 17, 2026
5.0
Service is above and beyond. Food is really good. Great for a quick bite for lunch
What types of services does OTTO offer for pickup or delivery?
OTTO offers in-store pickup service for customers.
Where is OTTO located?
OTTO is located at 576 Congress St, Portland, ME 04101, USA.
What are the regular opening hours for OTTO?
OTTO is open Monday to Wednesday and Sunday from 11:00 AM to 9:00 PM, and Thursday to Saturday from 11:00 AM to 10:00 PM.
Does OTTO have a full-service dining room and bar?
Yes, OTTO features a full-service dining room and bar on one side, with a cozy wine and pizza bar called Enzo on the other side.
What types of meals and menu options does OTTO serve?
OTTO serves dinner including comfort food, vegetarian, and vegan options, along with beer, wine, and happy hour drinks.
Does OTTO accept reservations or cater events?
OTTO accepts catering orders but does not accept or require reservations.
What payment methods are accepted at OTTO?
OTTO accepts American Express, Mastercard, Visa, cash, credit cards, debit cards, and mobile NFC payments.
Which nearby places can I visit before or after dining at OTTO?
Near OTTO, you can visit Otto Enzo Pizzeria for wine and pizza, Mathew's Pub for drinks, and Empire Comedy Club for entertainment.
Is there parking available near OTTO?
While OTTO does not have valet parking or wheelchair accessible parking, nearby areas may have parking options. OTTO is located conveniently in the Arts District of Portland, ME.
What are some other types of businesses around OTTO?
Nearby you will find various businesses such as Satya Sanctuary beauty salon, Springer’s Jewelers, Strange Maine antique store, and Congress Square Plaza historic landmark, offering diverse experiences around your visit to OTTO.
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