The Mariner is a great place for coffee and breakfast or lunch. We were in Barnstable for about 10 days in July. Got iced coffee and sandwiches. Loved the BLAT (bacon lettuce avocado & tomatoe) read more

Mariner Cafe - Seating and maritime ambience - Cafes Near Me - Barnstable, Massachusetts

This cafe is adorable! They have a great menu and our lattes were delicious We will visit again!

Hidden gem at the beginning of Main. Coffees, lattes and pastries Indoor, outdoor and counter seating read more

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We got a couple coffees and pastries. The wait for the drinks was incredibly long even though the line to order moved at a decent pace. The strawberry cream croissant was delicious but the peaches & cream was a little disappointing. There's plenty of seating inside and out. Love that there's a bathroom in the back and free water. Maybe I'd come again when it's less busy. read more

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Patriotic. Quaint. Artisan. It's not often that you find a place where the food is exceptional and the coffee is every bit as memorable--but the Mariner Cafe delivers both beautifully. And then there are the croissants. These flaky, buttery little gems are handcrafted through a meticulous three-day process, and you can taste the care and craftsmanship in every bite. They are absolutely worth the trip all by themselves. Nara was an absolute delight. Her warm smile, sweet personality, and charming accent made our visit even more special. Baby Leo was completely smitten, flirting with her from his stroller all the way from the end of the line! If you find yourself in the area, do yourself a favor and stop in. This is one of those hidden gems you'll be glad you discovered. With both indoor and outdoor seating, it's the perfect place to relax and enjoy the moment. The weather was gorgeous this morning, and sipping coffee outside made the experience even more memorable. Highly recommended! #SupportLocal #CoffeeAndCroissants #HiddenGem #WorthTheStop #MarinerCafe read more

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Fantastic Breakfast Spot near Hyannis Harbor! I discovered this place while staying within walking distance at the Hyannis Harbor Hotel, and it turned out to be one of the highlights of my trip to Cape Cod. On my first visit, I got the Sourdough Sandwich with egg, Vermont cheddar, mornay sauce, and applewood smoked bacon. It was incredibly flavorful, perfectly cooked, and super filling. It was so good that I went back the very next morning to try their daily fresh-baked croissants. I ordered the Croissant Sandwich--egg, Vermont cheddar, sliced tomato, avocado, baby arugula, and garlic aioli on a toasted croissant. The croissant was amazingly buttery and flaky, and all the fresh ingredients worked so well together. To top it off, the service was outstanding. I believe it was the owner who took care of me, and they even offered extra sausage or home fries on the house, which was such a warm, pleasant gesture. Excellent food, fresh ingredients, and genuine hospitality. A 5-star experience all around--I'll definitely be back next time I'm in Hyannis! read more

So the food was terrible and so was the service. We ordered just two sandwiches and two drinks to dine in. The sandwiches came out and the gluten free was gross. The cheese wasn't even melted and it was falling a part. I had to go ask about our coffee and the person literally was raising their voice saying that I had to pick up my drinks at the front even though I was dining in. The drinks came out about 10 mins after we were done with our food which is horrible. They were OK. I wanted to like it but with the rude service and the subpar food and drinks it's not worth the cost read more

Mariner Cafe - Gluten free Sandwich - Cafes Near Me - Barnstable, Massachusetts

Two words: Tiramisu Latte This seasonal latte was such a treat! Perfect for sippjng a strolling the streets of Barnstable. The atmosphere of the coffee shop was fast paced and the service was just as fast. read more

Mariner Cafe - Cafes Near Me - Barnstable, Massachusetts

Holy cow what a hidden gem. Went there on a very cold and windy day. We ordered a tea and a hot mocha. Drinks were good, solid. What stood out was the amazing and I mean amazing croissants. I ordered a pistachio croissant and it was divine. Pistachio cream inside. Crust was soft and flaky. The presentation was, dare I say perfect. She ordered the ham and gruyere. Stunning. The service was good. Food came quickly and it was fresh and hot. If you are in the area, you must go and enjoy the croissants!! Sorry for lack of photos, ate the food too quickly. read more

Super cute spot! The chicken sandwich was tasty and a good amount of food. The almond croissant was flaky, and the flavor of the filling made it sweet but not overwhelming. They had several other croissant flavors that looked great, as well. The food came pretty quickly, too. read more

Mariner Cafe - Almond croissant - Cafes Near Me - Barnstable, Massachusetts

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Came for the tiramisu latte i keep seeing on latte and it was worth the drive! It was one of the best ones I've had thus far. A lot of thought and effort was put into the design of this latte. Honestly it was a work of art that i hated to touch. The cafe was cute too. Def a chic cape cod vibe and the food people were eating looked as good as the drinks! The girl at the counter that helped me and made my drink was very nice. Great experience, I would come back! read more

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Cute coffee shop, but there are other places on the Cape that are probably better and do not have a long line out the door. read more

Mariner Cafe - Chocolate Croissant and S'mores Coffee - Cafes Near Me - Barnstable, Massachusetts

Adorable cafe with beautiful pastries and coffees. My iced latte was exactly what I was hoping for, and the flavor was tasty without being too sweet. My waffle was delicious as well, however I would have liked for it to have a bit less nutella (and this is coming from someone who looooves nutella!) I would definitely return here, though, for a breakfast, brunch, or coffee. I went during the off season, though, and can imagine it would get busy during the summer! read more

Mariner Cafe - iced latte - Cafes Near Me - Barnstable, Massachusetts

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This was the closest place to the ferry, and obviously we should have kept walking. Ordered a croissant sandwich with egg, bacon and cheese. Got a sandwich with all kinds of tomato, avocado, aïoli, and lettuce. Cold potatoes were on the side. The menu and offerings for drinks were minimal. It was expensive, the café was not busy, and we waited forever for our order. We should have known to walk out based on how confused the staff appeared. Definitely not a place we would visit again. read more

Super super packed! They told us it would take 30 minutes for food so we stuck with coffee only. However we waited over a half hour to order/get our drinks. Their pastry's looked absolutely incredible. The vibes here are costal which I love, but when you come during peak hours, it will be packed and finding a seat....not happening. We came at 10:40 on a Saturday morning and didn't get our drinks until after 11:20. Iced coffee was actually kind of warm...but it was good. The girls really enjoyed theirs...however... not worth the 30 minute wait but it was good. my experience however, was not a very positive one. I waited 45 minutes for a Matcha and a latte and they lost our order.... and then made mine wrong. I ordered a banana Matcha with cream and my drink was made without any banana and no cream it was not good... I ended up throwing mine away. read more

Pastries exceptional; waited too too long for just a below average cappuccino and latte; they need a more effective way of executing the espresso drinks quickly as it should not take so long; most cafes and Starbucks are so much faster; cute location read more

Great place! The croissants were delicious and coffee very yummy . We will be coming here again during our next visit in Cape as the ambience and atmosphere was very lovely alongside with a service read more

Wonderful! Worth the wait. A minor glitch in our order but the manager kindly made it right! Ate here every morning of our trip and would love to go back! read more

First trip to the Mariner Cafe. Great Coffee, Eggs Benedict and Hash Browns. Will be back! read more

Just tried this adorable spot this morning!!! Love the vibe, very cute inside nautical and fun...staff was good...prices are great! I had the strawberry lemonade (fresh berries) and my daughter had the biscoff latte...yummy We ordered a few things to try! Chocolate croissant-10/10 Strawberry croissant-10/10 Turkey and Gruyere croissant-10/10 Ham and Gruyere croissant-10/10 Definitely will be back to try some other treats...they have sandwiches too!!! read more

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Awesome selection of lattes, matchas, etc.! Great place to go in Hyannis and cool cups/lids

Best breakfast sandwiches, hot chocolate and treats around! So good and very convenient!

The coffee was good, but the employees were not very friendly and the guy taking orders couldn't care less. It made the atmosphere less enjoyable when the employees looked like they didn't want to be there. read more

Wait on a Sunday around 9am is 20-30 minutes. Ham and cheese croissant was delish! A little longer wait for the blueberry pancakes which tasted a little like funnel cake. Not mad about it though read more

Mariner Cafe - Menu August 2025 - Cafes Near Me - Barnstable, Massachusetts

The breakfast was ok I got the avo toast on gluten free bread with egg on the side and my husband got a pistachio croissant. We think it's extremely overpriced. 8$ for a croissant and $15 for Avo toast. We get it this is America these days but it just didn't feel with the spend. My chai was good and he enjoyed his tiramisu coffee. It was very busy and loud. Some staff was very kind and helpful but the kitchen was a little lacking in knowledge, when I asked about my food allergy. I probably wouldn't return just because I wasn't blown away. However it hit the spot for the day. read more

I've just never been somewhere run so poorly. I totally understand being busy and a long line and would be MORE than happy to wait and be patient. However, it was so insanely slow and then when you finally get to order everything is wrong and disgusting. How do you mess up a half iced tea/half lemonade? I mean after waiting an hour you finally get to sip your drink and it tastes like straight acid no iced tea or lemonade in sight. The person at the register didn't know how to use the computer system either- again more than happy to be patient for something stellar but the staff was rude and had no clue what was going on. Many other great coffee places in the area- I'd skip here and try elsewhere read more

our go to spot in Hyannis. For lunch the Caprese is really good, and I like the nitro cold brew to take the edge off the Cape heat. For breakfast there are a bunch of great sandwiches. Coffee offerings are solid. read more

Mariner Cafe - Decor - Cafes Near Me - Barnstable, Massachusetts

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My sister recommended this place for breakfast - it's a perfect go to for a quality croissant, latte and more. The ambiance is very inviting and nostalgic...definitely stop by at your next visit in Hyannis! read more

Was very clear regarding no dairy, no butter, no cheese. How did my omelette come? With cheese and my potatoes were cold, literally cold..

They brought the wrong order 4 TIMES!!! The food is good but the management is absolutely horrible. Don't waste your time, go to another cafe. read more

Service was horrible. Waited for 10 mins to get served, only after I went to ask the take my order. Coffee came like warm at least 15 mins after order was taken and food even longer. Horrible!! read more

Cute spot to hang out on Main Street with great coffee and delicious homemade croissants! Relaxed atmosphere and friendly service, glad we found them! read more

Waited 40 minutes for an egg on a piece of bread and after I reminded them about my order I had to remind them how to make a sandwich

Great place if you're looking for some good and different speciality flavored lattes and breakfast food. I got the tiramisu and the pistachio lattes on different days during our recent trip to the cape. We also go the pistachio, bow tie and chocolate croissants all good. Some of our party got the eggs Benedict and some breakfast sandwiches. My husband loved the strawberry lemonade and got it multiple times. This place can be pretty busy but they seem to have a good system to keep it moving and get food and drinks out pretty quickly. read more

I came here to get a breakfast sandwich. It was good and did its job. I wish they carried hot sauce read more

Mariner Cafe - a view of the dining area - Cafes Near Me - Barnstable, Massachusetts

Delicious food. We enjoyed some breakfast dishes and pastries. I love my strawberry mocha latte. The staff were so friendly and the ambiance was quaint and clean. I would definitely go back. read more

So good! Love the specialty lattes, and the breakfast sandwich on a croissant is SO good. highly recommend this spot, we've already been back! read more

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We really wanted to like this place, but unfortunately it just missed the mark. After seeing it had 4+ stars and was heavily marketed on tik tok we thought it'd be good. Don't fall for it. The drinks were a big letdown -- my cold brew tasted like hotel water. My brother's latte had that burnt espresso taste, and my sister's mocha honestly tasted like mud. Not sure what was going on with the coffee that day, but it wasn't good. We ordered some food too, hoping it would make up for it, but it was super bland. Nothing terrible, just really plain and forgettable. The vibe of the café is nice and the staff was friendly, but with so many other options in Hyannis, we probably won't be back. read more

Surprisingly bad. Don't come here if you expect any baseline level of decent service. Also the ambience of this establishment is not as expected from the photos. The place just has an uncomfortable vibe. Had to order and tip before I even sat down, if given the option to tip after eating, I wouldn't have. In actuality this place deserves 3 stars, but I'm giving it one I order to correct the false reality of the 4.5 star rating it currently boasts. read more

This is a very convenient location if you're taking the P-B bus to or from the airport. The coffee is perfect and the sandwiches are delicious! Friendly staff and excellent service. Clean and nicely decorated. read more