Great restaurant. Excellent service and very good food. Quality ingredients are used. Prices can be high, but worth it for an occasional splurge. Servers make good recommendations and I've never had a bad meal. read more

Some of the best Greek food I have tried. Look out for when they have the lamb shank special because it is divine. The indoor seating is very cozy and it never gets too loud. The staff is always a pleasure and the owner is a great guy. Highly recommend for casual and nice dinners. A must visit in Waterville, Maine. read more

Great food, relaxing setting. Had several smaller plates and really enjoyed the cocktails too! I will definitely go back

The ambiance and staff were amazing. Love the look and location of the restaurant as well. I wanted to try their gyro as it's one of my go-to Greek dishes. First, they charge extra for the meat to be lamb, which I found very strange as 99.9% of my past experiences with gyros have been lamb-based. Next, the meat was soggy and shredded. Not traditional or enjoyable. The "salad" they put on the side is a salt bomb with zero lettuce. All for $27. They may have other food that's better but this was definitely one of the worst gyros I've ever had. Not posting this to bash the place but just a warning for future people that might want to order the gyro. read more

Opa - Lamb gyro - Greek Near Me - Waterville, Maine

Opa is a great ethnic eatery. Locally owned, delicious food and drinks. Great service. If you enjoy authentic Greek food, go see Gudas and tell him I sent you! read more

Opa brings some incredible Greek food to Waterville. You'll want to make reservations here as it can fill up quickly. We've sat both upstairs and downstairs during our visits. The upstairs is somewhat louder with the downstairs being a quieter experience but both spots have great vibes and a great atmosphere. I highly recommend starting with one of their delicious cocktails. They have a very wide selection which should cater to anyone's tastes. Bread and olive oil is provided for the table, but you definitely need to get some pita and try some of the dips. I highly recommend the hummus and the spicy feta, but you can't go wrong with any of them. I appreciate that Opa's menu is clearly labeled with what is vegetarian and vegan. I've had the Melitzana twice now and both times it was incredible. The grilled eggplant pairs beautifully with the caramelized onions, roasted mushrooms and the delicious sauce. My wife really enjoyed the Greek Salad and the rest of our party loved their Gyro and Scallops. This has become a regular meeting spot when getting together with friends and I can't recommend them enough! read more

Opa - Greek Near Me - Waterville, Maine

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I mean the name speaks for itself, right? OPA!!!! The food is so good they do Greek right! I got pasta my daughter had lamb both were delicious and flavorful! The mussels were so tender and the wine reduction amazing, I could drink it, can I? I def brought it home so I can make a pasta dish with it. We also had their homemade hummus, the only problem I had is I cant go every night! Bravo Opa keep it up :) read more

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The food was good, but not the good value. In particular the caprese salad was a thin sliced greenhouse tomato, with cheese and bread... tastee but not for $24. The Greek salad had no olives, peppers, onions - the add on lamb was legit.. but not the traditional Greek salad. Try it yourself- read more

I wanted to love Opa so much I really did because Greek food is my favorite! We arrived at 12:39on a Friday afternoon and sat outside. It was a bit chilly outside but since I'm still protecting my two year old from Covid we decided it was best to sit out there. We ordered drinks. Twenty minutes later two Luke warm teas arrive and a chocolate milk. We order our food once the drinks arrive. Two salads-one greek & one Greek caprese, tzatziki dip with cucumber for dipping, French fries, spanakopita and falafel. Where we went wrong was not having it all come out at once. They do bring warm dip and olive oil upon arrival. My salad was literally drowning in salad dressing, I basically at the halloumi which was smoked nicely and that was it. My mom really enjoyed her Greek salad. The tzatziki was really garlicky for taste but it was thick and creamy. This took another 30-40 minutes to come out. It took so long for the remainder of the food arrive that we were not hungry anymore. The falafels were just okay. But $12-14 for three falafels and a small dish of hummus is highway robbery. My mom loved the spanakopita. The fries basically went into the trash because after waiting an hour and 15 minutes for food my little one was done. I won't return. For $84 dollars we had cold drinks ($3 for great value brand black tea) small portions, over fried food. The reason for the three stars is when we saw the waitress or any staff they were nice and polite and the outside seating area is nice. Unfortunately we arrived at 12:15 and didn't leave till 1:45, I had an appointment so I eventually had to mention this to get the ball rolling. I hope things improve for them. read more

Opa - a plate of pita bread, cucumber and dip - Greek Near Me - Waterville, Maine

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We visited from out of town for a birthday party. Blown away by the perfection of each meal, beautiful presentation and utterly delicious. We each tried each other's dish and all were loved by all. I only wish they were closer to my house. Service was warm, cheerful, and efficient. read more

Opa - Greek Near Me - Waterville, Maine

Overall great place and good food. I had the traditional Greek salad with chicken, it was really good. Only disappointment was the wait. I recommend the Greek salad and I would go there again! read more

Opa - Traditional Greek salad with Chicken - Greek Near Me - Waterville, Maine

Our group of 7 was seated downstairs (basement) where it was much quieter than the packed street level. Friendly service, delicious complimentary bread and warm olives. Our drinks and appetizer platter of 3 (small) dips was delivered reasonably quickly. Eggplant dip was especially tasty, hummus and spicy feta were good but pricey for the size. We were recommended to buy an additional order of pita - we really did not need it. We waited a long time for our main courses. 3 Gyro platters had lukewarm meat and fries - one platter's cheese garnish on fries was missing. Meatballs were dense and served lukewarm. Our child's hamburger was good but was off regular menu, not available on the children's menu . Lamb shank dinner was very good but pricey at 45 dollars for a very basic preparation. Calamari was served warm with nice sweet and sour relish. After adding bar tab ( good martini, white wine and Prosecco were not as cold as we like) we paid quite a bit for a pretty basic meal which was served lukewarm to the majority of our party. *** Thank you for responding, Opa. I appreciate the information about the gyro temperature. Sorry I did not speak up about the lukewarm fries and meatballs but we had been waiting a long time already, and I did not want to extend that. People go out to nice restaurants be taken care of and pampered a bit, in my opinion. Different people define good value differently. I wrote my honest review to help someone like-minded make a decision. read more

Stopped in on a whim while in Waterville for a show. Wow! This place is fantastic! The service was spot on! We were seated downstairs. My only suggestion would be to pipe in some music. But the food... even better than the show we saw that night at the opera house! Started with delicious warm bread and warm olives... could have eaten 3 more baskets! We had the Greek salad, calamari, hummus plate and the spanakopita. Each dish was perfectly prepared, amazingly fresh, quality ingredients and delicious. Prices are reasonable given the quality. Oh, and the cocktails were great. We had the spicy margarita and a dirty martini. Very nice! All in all... a wonderful experience. Can't wait to go back! read more

Really delicious feta cheese appetizer, tasty warm complimentary bread with good OVOO. My wife's roasted eggplant was really tasty, but my chicken skewers were slightly dry (although still tasting good). Almost all the mains were over 20 which seems a touch aggressive for a college town. Still a nice option for a date night and good to have a Greek restaurant in town. read more

Top 3 restaurant in Maine. Unique and delicious. The drinks are great as well. I didn't even think I liked Greek food u til I went here.

Where to start... I love Greek food and was very excited to find this place. I had wanted to go here for some time and finally had the occasion to go with my son. The place was very nice inside - inviting, comfortable, air conditioned, nice decor, casual, lively conversation going on. Greeted with great service and pleasant staff (the only real reason I'm not giving it one star). We were starving and both got lamb gyros. Came out pretty quickly. Pretty underwhelming to say the least. Good fries, but the gyro was completely tasteless. Honestly, it was about at the level of something I would make at home. (I'm hinting at how terrible a cook I am). It was very disappointing. For the price we paid for them one would hope that there would at least be some flavor to it. Got a beer with my meal, looking forward to it. Came out in a glass that was smaller than a pint. But at a pint price. Yeah, no. Major no-no. Ultimately, we paid a crazy tab for subpar food. I don't want to say how much , especially if you don't have the ambulance on speed dial. We could have paid half of what we paid and it still would have been disappointing. This was almost insulting. Again, the only reason I'm not giving this one star was because the wait staff was top notch and the place itself was comfortable. But what's the point of either of those things if the food sucks! read more

Upscale Greek restaurant. Very clean, looks brand new and the staff is very friendly. Overall, our meal was great. The lamb was a bit overdone, but other than that the Greek salad, falafel and carbonara were all delicious. Definitely would go back again! read more

Opa - Falafel plate - Greek Near Me - Waterville, Maine

Average food, not highend or especiallyhigh quality. . Small portions. Good wine list and healthy

You can't go wrong if you're in the mood for Greek flavors, desserts, and wonderful beverages! This place has set the bar high in Waterville. Not into Greek food? The scallops are so fresh they make a special trip south just to pick them up and it's the best calamari I've ever tasted. There is something on the specials menu for everyone. You won't be disappointed. read more

Absolutely great place! They offer such a variety of food and drinks, all creative! You won't find such a menu anywhere else within miles. Great service, ambiance, & CLEAN (hard to find this even post covid!). Great prices for the large portions. They also offer more desserts than most places, I just wish I had had the room for some! We WILL be back more often! read more

Do you love over cooked meat? We'll then this may be the spot for you. The most unfortunate part about restaurants like this is the location. The closest Greek restaurant has to be Portland. So people seem to think this spot has good food. I have now tried this spot 3 times and every time, without fail, the meat has been cooked to the point of dry and rubbery. The best service is clearly saved for the regulars. Which to be totally honest, it's really surprising they have regulars. If you sit down to eat you will quickly understand who is going to get great service and who is just going to be handed their food. read more

Great spot for appetizers and wine! Sitting on the patio was perfect and the young lady serving us was fantastic!

Excellent atmosphere, the calamari is the best in the area for sure. Authentic Greek food and beverages

An eclectic menu with lots of tasty options. The service was not special but the food was surprisingly good for Waterville. Definitely worth stopping in. read more

I ordered a Gyro and my wife and I split it because we knew we couldn't eat a whole one. The server didn't seem happy about it. We had to wait a long time for it to be served. Once served, it was cold. The pork was tough. The server was told. She said, "Sorry about that" and brought out a warm Gyro and fries. It was better but not the best Gyro we ever had. Not a place I would dine again. read more

I loved the tzatziki and pita. I wasn't a fan of the melitzana-- the eggplant wasn't cooked enough so it was pretty tough. I wasn't super surprised though because eggplant can be hard to get right, and few restaurants do (shout out to Dish Dash and all its variations in Sunnyvale, CA!). (I did expect it to be better because of all the great reviews for it, so I might just need to try it again a different night-- I may have just gotten a not-so-great one). read more

So many great reviews, and yet the food was really underwhelming. Atmosphere and service were great. It's a very cute little restaurant. The hummus was strange. It was chunky and tasted like mayonnaise. The dolmades were ok, but kind of bland. The spanikopita was also bland. I'm told the fish of the day was quite good. Bread is very nice. For me that was the best part. read more

My new favorite best restaurant in Waterville and main course not even here yet. Packed on Saturday night, no surprise even though OPA only open 2-3 months. Kyli our server is so sweet and made wonderful recommendations, ask for her if you have parties of 6 or more. Greek salad awesome, special mussel appetizer perfectly prepared. Greek lamb always good, but lamb shank over the top tonight. Haddock excellent, can't wait to come back and try more. The baklava alone is worth coming in for!! Beautiful atmosphere and setting, though tightly packed in and noisy, it's worth it. read more

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As I said to the seating host "If it was legal in the state of Maine to marry a lamb shank, I would marry this one." But I'm getting ahead of myself. My friend and I arrived to find a packed restaurant. We were told a 30 minute wait (I don't think it was that long). There's not really a waiting area-- either by the door or by the bar, both kind of in the way-- but I'm not going to dock them for that. They can figure that out in time. The space is cute, and the staff was all very friendly. I hadn't been out in a while, so I splurged hardcore. I ordered the calamari, because it's a good litmus test of whether the kitchen knows what they're doing. What came out was a plate mounded with rings and tentacles, delicately battered and fried to perfection, topped with both a sweet chili Thai sauce and a lemon garlic aoli, which was to die for. There wasn't an overcooked piece in the lot, and it was a very generous appetizer for two people. And then, the lamb shank. Oh, the beautiful, soft, fall off the bone lamb shank. When I ordered the lamb shank, I was expecting a slice of shank, not the entire shank itself. This was cooked to absolute perfection. The meat was tender, flavorful, and excellent quality (lamb can sometimes have an unpleasant gaminess). I knew, at that moment, at that first bite, that this would probably be the only entree I ever ordered there again. Lamb is one of my favorites, and when I find a place that does it right, I cling to that dish forever. The lamb was served with a demiglace and mashed potatoes (which were... mashed potatoes, hard to mess up) as well as roasted root vegetables (carrots, potatoes, and I'm assuming parsnips). All was good, but the star really was that gorgeous hunk of meat. I even splurged on dessert, which I typically don't do. I love baklava, and it's so hard to get good baklava anywhere, so I was intrigued by the "deconstructed" baklava on the menu. Don't be alarmed by the word "deconstructed," because it's really not. Instead of a layered pastry cut in squares or diamonds, the phyllo and nuts were rolled. It was delicious--not the best baklava I've had, but by far not the worst-- and served with an excellent vanilla ice cream. I am so glad we now have a place like Opa! in Waterville. Central Maine, in general, really lacks Mediterranean restaurants, so when I heard about Opa! I knew I had to go. read more

Opa - Braised lamb shank - Greek Near Me - Waterville, Maine

Terrific ambiance. Lovely calamari and spicy feta dip. Great selection of Greek wines. Staff was very attentive

A lot of people recommended this place to me, and I see why! We went in a group and got a bunch of different things and everything was amazing! The best food I've had yet in Waterville! I highly recommend this place. read more

Had a lovely outside experience here this week. The Moussaka was killer! My only disappointment was the limited salad choices. I had a hankering for what i know as a Greek salad ( greens, feta, cucumbers, olives et al....) the only salad with greens was infiltrated by a Greek cheese ( not feta) and drenched in dressing. The meatballs with a Tzatziki sort of dressing were delish... tender and filling. Sodas were pricey with$3.00 for a can of Coke and $3.50 For a can of Peligrino The fancy cocktails sounded delish, but i had to drive was honestly annoyed that the prices were not posted ( unless i stupidly didn't see them ‍)! read more

Food was quite good, a little on the pricey side however, the quality makes up for it. Certainly will be a regular here.

Great food and service, quiet enough to hear conversations easily. The hummus was great, and we enjoyed the souvlaki, which was light but filling. read more

Fantastic Service, Delicious Food, Cool Atmosphere, and the best drinks! We love everything about OPA restaurant! It's a locally-owned restaurant and anytime we are visiting Waterville it's at the top of our list to go for dinner. Highly recommend getting a reservation. read more

The atmosphere, food and service were all excellent Stopped in before a show at the Waterville Opera House and made reservations just in case. I am happy I did because the place was hopping but service was smoothe and orders moved from the kitchen at a decent pace. Highly recommend the Mousaka. Will be back! read more

Amazing food. Best hummus ever and the pitas were warm and toasted. Grilled eggplant meal was so flavorful and very filling. The baklava was amazing. Service was fantastic and friendly staff. I will be adding this to my rotation while in Maine for sure! read more

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Wow! Special food prepared with care. Delicious fresh food. A bit pricey for Maine. And they charged extra for things like a tiny bit of tzatziki and lamb in the gyro. But it was delicious read more

Had a pleasant dinner at Opa with a friend from Waterville. The service was good and the staff pleasant. The food was good and, for the most part, Greek centered (not sure about the mashed potatoes that came with my meal). read more

Delicious food, very expensive falafel sandwich I understand there has been an impact on businesses after Covid, however $ 25.00for a falafel is a bit outrageous. read more