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Restaurante Mar do Inferno

Avenida Rei Humberto II de Italia 241 | Boca do Inferno, Cascais 2750-800, Portugal
+351 21 483 2218
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  • Excellent61%
  • Very good29%
  • Average6%
  • Poor2%
  • Terrible2%
Travellers talk about
“seafood” (244 reviews)
“clams” (42 reviews)
“fresh fish” (35 reviews)
Open Now
Seafood, Mediterranean, European, Portuguese, Gluten Free Options
€€ - €€€
Avenida Rei Humberto II de Italia 241 | Boca do Inferno, Cascais 2750-800, Portugal
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41 - 50 of 774 reviews

Reviewed 25 June 2018 via mobile

Fantastic food. Very accommodating and friendly staff. Beautiful location. Well worth the price. Great evening.

Thank Marc L
Reviewed 25 June 2018 via mobile

My wife's and.my new favourite restaurant! The seafood was perfect, especially the lobster and tiger prawns. Portions were gigantic. The table wine (Planalta Reserve Douro Branco) was one of the best. Even the Pedras Salgadas naturally sparkling mineral water was exceptional and (in our opinion)...More

Thank Hamid V
Reviewed 23 June 2018

We came early hoping to beat the rush and have properly prepared seafood. Alas, not to be. We ordered the seafood platter and everything was over cooked with the exception of the fish at the bottom. Not worth the money :(

Thank jskart
Reviewed 22 June 2018 via mobile

As everyone seems to agree, great fresh seafood and good-willed but slow service. I would definitely recommend the place but I wish I knew there was no lobster tail in the 92 EUR platter for two. The menu mentions “lobster” but we are only had...More

Thank TuncY
Reviewed 21 June 2018 via mobile

Have been to this restaurant several times over the past ten years. It was recently remodeled and it looks fantastic on par to the level of service and food quality you receive. The food/fish is always fresh and delicious. Whenever we are in town we...More

Thank LVRDias
Reviewed 18 June 2018

We ate here a couple of years ago when we were staying in Cascais........infact we ate there 3 times it was so good. After a trip to the Algarve this year we could not leave without going to eat here again and so we made...More

Thank Mo S
Reviewed 15 June 2018 via mobile

The food, view and ambience was memorable. The seafood platter with sea bass, bream, prawns and mussels was the best ! Out of the way restaurant but easy to get to with Uber.

1  Thank ahaznett
Reviewed 11 June 2018

Mar do Inferno is a very popular restaurant with many local visitors. Specialized in seafood. Prices are not cheap, but very acceptable for what you get. Try to make a reservation for the terrace with seaview

1  Thank Frans S
Reviewed 4 June 2018 via mobile

The totally over-hyped Mar do Inferno should visit 5 Sentidos in Cascais for two key lessons: 1) Great service with a smile in marked contrast to the surly, unhelpful and dismissive treatment we encountered; and 2) how to cook a platter of fresh fish and...More

1  Thank mshy1001
Reviewed 3 June 2018 via mobile

Really nice seafood restaurant at bocca de inferno. I can really recommend the seafood platter. It is a great selection if you like cold water seafood.

Thank Annica B
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Questions & Answers
10 July 2017|
AnswerShow all 2 answers
Response from Brenda S | Reviewed this property |
I would give it 5 stars.
14 August 2016|
AnswerShow all 13 answers
Response from Francisco B | Reviewed this property |
Sorry for my late answer.The Restaurant is busy but we didn't make reservations! It's great Restaurant
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Restaurant Details

Rating summary
  • Food
  • Value
Average prices
US$29 - US$47
Lunch, Dinner, After-hours
Restaurant features
Reservations, Outdoor Seating, Seating, Waitstaff, Parking Available, Street Parking, Television, Highchairs Available, Wheelchair Accessible, Serves Alcohol, Full Bar, Wine and Beer, Accepts American Express, Accepts Mastercard, Accepts Visa, Free Wifi
Good for
Kids, Business meetings, Local cuisine, Special Occasion Dining, Groups, Romantic, View, Child-friendly
Open Hours
12:30 - 22:30
12:30 - 22:30
12:30 - 22:30
12:30 - 22:30
12:30 - 22:30
12:30 - 22:30
Location and Contact Information
  • Address: Avenida Rei Humberto II de Italia 241 | Boca do Inferno, Cascais 2750-800, Portugal
  • Location: Europe  >  Portugal  >  Central Portugal  >  Lisbon District  >  Cascais
  • Phone Number: +351 21 483 2218
  • E-mail
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