Haven’t had pizza since I left New York two months ago, but we finally checked out the newly opened Pizza Mamo, which specializes in Brooklyn and Detroit-style pizzas. It was always hard to find good pizza places, especially slice shops in Honolulu so we thought this was a great addition to Downtown Honolulu’s growing food scene. We decided to try one Detroit-style and one Brooklyn-style pizza so that we can compare the two styles that they served. For the Detroit-style, we got the pesto and sausage, and for the Brooklyn-style we got the mushroom, which the cashier had recommended. Normally I would prefer the thin crust New York-style pizza, but I think the Detroit-style is the winner at Pizza Mamo. Coming from New York, where most of the best pizza places are located in Brooklyn, the Brooklyn-style pizza here wasn’t on par with what we can get back home. I know it is sort of an unfair comparison since this isn’t Brooklyn, but I thought the crust was a little bland even though it was soft and had the right texture. The Detroit-style pie, on the other hand, was very flavorful and not as heavy as the Detroit-style pizzas that I’ve had elsewhere on the mainland. I think I might go back and try the other Detroit-style options if I have a craving for pizza while I’m in Honolulu. One of the down sides to this place was that the pizza slices were a little expensive even for New York standards. I think the slice of the Brooklyn-style mushroom pizza was almost $7 including tax and that is definitely on the more expensive side even at slice shops in New York. The service here could also be better because the service here is not as good as the service that you get at most places in Hawaii. In fact, the service here is very “New York” and while New York may have good pizzas, service is not one of their strengths.

Good Detroit style pizza. Prices are a bit high for the size of the pizza but it’s to be expected in Hawaii. I’d say, if you have more than two hungry adults, order more than one pizza. Parking around the location is scarce so be prepared to hoof it a bit. They have indoor/outdoor seating options, and sell pizza by the slice. I appreciate the online ordering system they have as well. We’ll be coming back for more in the future.

Charming location, amazing service, unbelievable pizza (anywhere, never mind you are in paradise). These guys have hand selected ingredients, and make one hell of a crust, great sauce and toppings just right. A must do while in Honolulu.

Okay, the pizza here is good and this is coming from a lover of pizza and having grown up in NY. This is my second time eating here and my pizza cravings were satisfied both times. When I was there I saw two styles of pizza; Chicago and your standard NY type slice. I like that they offer pizza by the slice! It's a quaint little spot that could get filled up with the quickness because there's are only a handful of tables. They had one beer on tap but it was the Hana KOA Rooftop pale ale and went perfect with my pizza on the hot, sunny day I stopped by, so zero complaints there. I would definitely recommend stopping here for a slice or a whole pie?! It's in Chinatown so street parking only.

Never heard of a potato pizza before getting pizza to go from Pizza Mamo. I love to brag about my love for potatoes, but this pizza exceeded what I thought it would be like. The seasoning on the potatoes was perfect. The crust was undeniably a great combination of texture and taste. In fact the Mrs said it was one the best crusts she had ever enjoyed. I will definitely be back. The pepperoni on the Detroit was delightful as well. I would post a photo of the pizza itself but we consumed it too fast.

These NY-ish slices are way better than they have any business being on an island thousands of miles from New York, but they are EXCELLENT. Crispy and light. I only had the NY slice but they also do whole pie Detroit.

Great little pizza spot in China Town. Classic old brick building remodeled perfectly to keep the old flair and still be squeaky clean. Pizza is a bit pricey with a slice for $6 and the Detroit pizza around $20 for a personal pan.

There were 4 different pizzas I could choose from for slice options. The pepperoni was delicious. I was able to dine in the restaurant but they also had a couple tables outside.

So, this was a first time visit for me at Pizza Mamo Regal Pies and Slices. Just getting a few slices was cheap, but the meal all together costed a bit, but of course prices stack, but I couldn't help but want to try a good majority of their food because this was a recommendation from my other half and his family. 👋 But this...was so good and so fresh, and the ingredients were spot on, the heat was hot to the touch, the cheese when you first freshly pull them off of the slices...melty and gooey, just like the cartoons up until it cools down a bit. And the environment was just very relaxing and very vintage with how old the building is and the bricks that surround the walls. If you like taking a break from life and just have something to take your time eating, this is a very nice place to do so. Also, if I may recommend... try their Root Beer it's locally made from Maui and it's different from any other "original" rootbeer. Only because it's made from local sugar cane and local honey. So if you in the China town area, come give them a try. ^_^

My first and last time going to this place. The Cashier/server was stoic. I did not feel welcome. The place looked nice but does not match the vibe. Pizza is mediocre. Dries up after 10 mins. It's like eating crackers with toppings bought from safeway. I'd rather eat at dominos.

Pizza Mamo is the best pizza slice I've had in the island. The pepperoni has a good spice to it, and the crust is crispy but foldable. The potato pizza was also a fantastic "artisanal" choice.

As good of a pizza you will find anywhere on the island. Cozy joint with just a few tables. Pizza was actually better reheated the next day.

This pizza parlor is a gem! We met the owner on Saturday when I took my family for a visit. The service, hospitality and best of all the PIZZA was outstanding . The beers on tap and the Fernet is waiting when you arrive. I'd give this place a 10 if it was an option. Shooooots

Staff was super friendly and helpful when picking the right toppings. The interior space is small but hip. It was perfect for a casual lunch with friends. They also have outdoor seating in the back. We tried the pesto & sausage, Detroit style pizza (pictured), as well as the garlic bomb Brooklyn style pizza and the potato Brooklyn style pizza. All 3 were different, and equally delicious. The Detroit style pizza was crispy around the edges, and moist and buttery in the middle. The dough on the Brooklyn style pizza was cooked to perfection and wasn't soggy.

Had their version of the Detroit Pizza. It was a good pie but they need to go back to the drawing board on the crust. Way too breadlike. True Detroit is airy In the center with a crunch on the bottom. This one was too much like a piece of bread with a soft bottom. A good pie as I said but not Detroit. A couple tweaks could fix this for sure and I hope they do.

“Best” is a word I rarely use with a category of food. I have to make an exception for Pizza Mamo. This was simply the best pizza I’ve ever eaten. We ordered the Garden Fresh. It took a while, maybe 25 minutes, to get our food, and it was worth every second of waiting. The server was friendly. Not the best dining in area - the stools weren’t comfortable and there’s not much space. I do wish they had a better drink selection. They still get five stars. It’s that good.

Single Detroit style slices are served during lunch time. Go early! I went on a Friday at 1230p and there was only a few slices left. Detroit style pizza is yummy… and the thin slices too!! Parking is tricky…. Go with a buddy to drop you off:) Adding review: Best thin sliced pizza on the island!! I miss New York pizza but this also hits a spot. Love that they have sliced pizza when we went on a Saturday night at 8pm!!

Good quality and tasty pizza. Selection at lunch was limited to 5 pies and a couple slices of deep dish. Pictured: Pepperoni and margherita/garlic. Selection of drinks is very limited. Cordial but not friendly service.

The garlic bomb pizza was amazing, and the crust is unbelievably good. I was able to order ahead and the pizza was ready when I arrived in 20 mins. Also got a cheese slice for my son and he devoured it. Very nice to have the option for slices as well and the eat-in area looked very clean. My son said it’s just like the pizza from his Grandmas house in NY. We will be coming here every pizza night from now on!

Mine and my wife’s favorite pizza on the island. We get it about once a week. The sauce is excellent, the crust is nice and crispy, the cheese is amazing and the topping are always super fresh. It is great for takeout but dine in is also really nice. I like to get a beer and enjoy a slice. Customer service is always top notch. Absolutely love this place! Get a slice of Potato pizza!

UPDATE: My husband and I went back for a couple of slices. He got the pepperoni and I got the Supreme. Hubby said they aren't afraid to put pepperoni on a slice, leaving no crust uncovered. I enjoyed their regular crust - light and delicate. Lots of toppings. It's so convenient to get a slice. It takes as long to reheat perfectly as it does to pay for your order - about 5 minutes. 1st Visit: Ordered Detroit style pizza. The few pieces of pepperoni were half burnt. The "crunchy cheesy crust" was also inedible IMO. My hubby loved it.

The best pizza I've had in a looooong time! I couldn't decide so I got a pepperoni slice, a mushroom slice, a cheese slice and a potato slice... all were 10/10 but the mushroom one was my favorite!!! Will be back!! 🥲🥰😍

Some of the best pizza on the Island and that I’ve ever had. The Detroit style pizza is incredible!!