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Osteria Del Mare, London, Greater London

Osteria Del Mare

4.4
4.4
132 Reviews
£26 to £40
Seafood
366 Strand, London, Greater London WC2R 0JF

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2 people
MonTueWedThuFriSatSun
7:00 pm
Booked 12 times today
Experiences are available.

About this restaurant

  • Good for special occasions
  • Good for groups
  • Great for fine wines
Inspired by the coastal charm of Forte dei Marmi, Osteria Del Mare brings an authentic Italian seafood experience to Covent Garden. Located on The Strand in Central London, this elegant yet relaxed restaurant is the latest venture from the award-winning Bocconcino Restaurant group, crowned Best Luxury Restaurant at the 2023 British Restaurant Awards.
Led by acclaimed Chef Matteo Massafra, Osteria Del Mare showcases signature dishes like Moscardini in Red Wine Sauce and Paccheri with Red Mullet, alongside a large fresh seafood display, where guests can select from the daily catch. Paired with fine wines and crafted cocktails, each dish highlights the finest ingredients, celebrating Italy’s rich coastal traditions. Perfect for intimate dinners or special occasions, Osteria Del Mare offers a taste of Italian seaside luxury in the heart of London.

Dining areas

Additional information

Experiences

  • Fridays with Live Music Band

    7 Feb 2025 - 18 Apr 2025
    Fridays come alive with the energy of a live music band, filling the air with sing-along hits and timeless Italian melodies. Immerse yourself in the rhythm while indulging in authentic Italian seafood, handmade pastas, and fine wines - the perfect blend of music, flavour, and atmosphere. Live Music Schedule: 8-8:30pm, 9-9:30pm, 10-10:30pm Dates: 7th & 21st March, 4th & 18th April Reserve your table now for a night of great food, music, and unforgettable memories!
    Fridays with Live Music Band photo
  • Lunch Set Menu | 2/3 courses from £24

    GBP 24.00 - GBP 28.00 per person

    Multiple dates available
    Discover the vibrant flavours of the sea with our lunch set menu. Choose from fresh starters, including salmon tartare or rockfish soup, followed by hand-crafted spinach and ricotta ravioli or perfectly grilled salmon steak. Finish with a selection of ice cream or sorbet or a classic tiramisu. Enjoy 2 courses for £24 or 3 courses for £28. T&Cs: Extras, drinks and service charge will be added to the final bill.
    Lunch Set Menu | 2/3 courses from £24 photo
  • Theatre Menu | 2/3 course from £30

    GBP 30.00 - GBP 35.00 per person

    Multiple dates available
    Elevate your pre-theatre dining with our elegant menu. Start with a refreshing Niçoise salad, enjoy silky risotto al nero and salmon, and finish with tan indulging vanilla meringue cake. 2 courses for £30 or 3 courses for £35 - perfect dinner before your evening out. Please note that the prices will increase from 1st May 2025 to £33/£38. T&Cs: Extras, drinks and service charge will be added to the final bill.
    Theatre Menu | 2/3 course from £30 photo

What 132 people are saying

Osteria Del Mare reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.4
4.4 based on recent ratings
  • 4.4Food
  • 4.5Service
  • 4.4Ambience
  • 4.2Value

NoiseModerate

Review summary

AI-generated from verified diner reviews
Osteria Del Mare offers a vibrant dining experience with fresh, "amazing fish" dishes and "unreal" wine selection. The live music enhances the "lovely" ambiance, making it ideal for special occasions. The "linguine with crab" is a must-try, and the attentive staff adds to the warm atmosphere. Perfect for seafood enthusiasts!
132 Reviews
  1. Charles

    London1 review

    5.0

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was really good from appetisers to mains. Must try the Pistachio Tiramisu! Great service and the place was very fancy. Thanks for the birthday special greetings.

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  2. Kimberly

    Mobile3 reviews

    5.0

    Dined on 9 April 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The linguine with crab was absolutely to die for! I didn’t know what I was getting myself into by ordering it but I was going outside of my norm. And I’m so glad I did!! My daughter ended up taking half of mine because it was so good!
    Osteria Del MareResponded 7 days ago
    Thank you so much for the kind words! We're thrilled to hear you took a chance on the linguine with crab and loved it. We hope to welcome you back soon for another delicious adventure outside the norm!

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  3. Ms Terry

    London25 reviews

    4.0

    Dined on 9 April 2025

    1. Overall 4
    2. Food 3
    3. Service 4
    4. Ambience 4
    Went mid afternoon so very quiet and would have more atmosphere at lunch or pre-theatre. They have a good set menu and very reasonably priced. Service is very good. Will definitely return.
    Osteria Del MareResponded on 10 April 2025
    Hello Ms.Terry, Thank you so much for your kind review! We're glad you enjoyed our set menu and found it to be great value. It's lovely to hear that our service made a positive impression too. We agree—things are a bit livelier during lunch and pre-theatre hours, so we’d love to welcome you back then for a different vibe. Looking forward to seeing you again soon!

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  4. Sarah

    London2 reviews

    2.0

    Dined on 5 April 2025

    1. Overall 2
    2. Food 2
    3. Service 3
    4. Ambience 3
    The restaurant itself is lovely - large and airy and the staff are friendly and welcoming - but that’s where the loveliness ended. Osteria Del Mare is advertised as being inspired by Forte dei Marme in northern Tuscany, a glamorous seaside resort on the Ligurian Sea. The restaurants there, even the most basic ones, would be offended by the idea that they are comparable. The food at Osteria Del Mare was just mediocre. I had what was advertised as a pasta with red mullet and bisque, but the mullet had gone missing. There were just two tiny pieces atop a small portion of pasta and a tiny assortment of flakes amongst the rest of the dish. The bisque tasted of tomato but lacked any depth. I tired to add some by liberally dousing the dish with a feeble chilli oil and some pepper, but then it tasted like a shop bought jar of sauce. The wine list is tiny and expensive - a middling Pinot Grigio is the cheapest bottle and comes in at £52. The restaurant was busy on a Saturday lunchtime. Presumably with first-timers like us with memories of wonderful Tuscan food who were about to be disappointed.
    Osteria Del MareResponded on 8 April 2025
    Thank you Sarah for your honest feedback. We're glad to hear you enjoyed the atmosphere and our staff’s hospitality. However, we're sorry to hear the food and wine did not meet your expectations. We appreciate your comments and will take them into account as we work to improve. We hope you'll consider giving us another chance in the future.

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  5. Cheri

    Charleston2 reviews

    5.0

    Dined on 4 April 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Loved the live music on Friday evening. Food was fresh and tasty
    Osteria Del MareResponded on 5 April 2025
    Hello Cheri, Thank you so much for your kind words! We're thrilled to hear you enjoyed the live music and found the food fresh and tasty. We look forward to welcoming you back soon for another great experience!

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  6. Stephanie

    London4 reviews

    3.0

    Dined on 2 April 2025

    1. Overall 3
    2. Food 2
    3. Service 4
    4. Ambience 4
    Style over substance. Aesthetically really nice, and staff were attentive, but the food was VERY average... and was not worth the price at all. Disappointing.
    Osteria Del MareResponded on 3 April 2025
    Dear Stephanie, Thank you for your feedback. We’re glad you enjoyed the aesthetic and appreciated our staff’s attentiveness. We’re sorry to hear that the food didn’t meet your expectations. We strive to provide both great taste and a memorable experience, so your comments are invaluable. We’ll be sure to review your feedback with the team to ensure we continue to improve. We hope you’ll consider giving us another chance in the future!

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  7. Susan

    London11 reviews

    2.0

    Dined on 2 April 2025

    1. Overall 2
    2. Food 1
    3. Service 4
    4. Ambience 2
    Lovely space and excellent service - but food poorly cooked. The starters were fridge cold and tasteless, the main course swordfish was utterly overcooked, the coffee was lukewarm. A shame as a beautiful space
    Osteria Del MareResponded on 3 April 2025
    Dear Susan, Thank you for sharing your feedback. We're glad to hear you enjoyed the space and the service, but we're truly sorry to hear that the food didn’t meet your expectations. We take pride in both the quality and preparation of our dishes, so we’ll certainly address the issues you mentioned with our kitchen team. We hope you’ll give us another opportunity to provide a better dining experience in the future. Thank you again for your valuable input!

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  8. Paloma

    London22 reviews

    3.0

    Dined on 1 April 2025

    1. Overall 3
    2. Food 5
    3. Service 1
    4. Ambience 4
    The food was amazing sadly the service let it down. We were seeking service attention all the time. The service was very slow and the restaurant was not even full. It was supposed to be a fats service, pre theatre menu, that took 3 hours. Luckily we didn’t have theatre tickets to go to. The food was very tasty and restaurant decoration and crockery beautiful.
    Osteria Del MareResponded on 2 April 2025
    Dear Paloma, Thank you for your honest feedback! We're so glad to hear you enjoyed the food and the restaurant's decor. However, we're really sorry that the service didn’t meet expectations, especially given the timing concerns with the pre-theatre menu. We truly appreciate you bringing this to our attention, and we'll work to ensure our service is faster and more attentive in the future. We hope to welcome you back soon for a more seamless experience!

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  9. Harriet

    London1 review

    4.0

    Dined on 30 March 2025

    1. Overall 4
    2. Food 3
    3. Service 5
    4. Ambience 4
    We went there for the Mother’s Day brunch which I thought was good value. Attentive and friendly service, and lovely live music. Sadly the food let it down, the mussels were lukewarm when they arrived so they were cold after a minute. Also the courses came out at the same time (except main) which meant we hardly had any space on the table. When the half lobster was served, it didn’t come with any utensils! When we asked for some we were told they didn’t have any (I don’t know if they had run out or this was standard) so the waitress took the food back to the kitchen so they could crack the shell. It isn’t as appetising when you receive a smashed lobster on a plate.. and the lobster itself was really small so my mum didn’t have much to eat. Also whilst the prosecco was bottomless, it wasn’t very cold. Overall we enjoyed it, but there’s definitely some kinks they could work on to really improve the experience.
    Osteria Del MareResponded on 2 April 2025
    Dear Harriet, Thank you for your feedback! We’re glad you enjoyed the service, atmosphere, and live music. We’re sorry to hear the food didn’t meet expectations, especially the mussels, lobster, and timing of the courses. We’ll address these issues with our team to improve the experience. Your comments about the prosecco and utensils are also noted, and we’ll make sure to do better next time. We appreciate you sharing your thoughts and hope to welcome you back soon!

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  10. Locksley

    London3 reviews

    3.0

    Dined on 29 March 2025

    1. Overall 3
    2. Food 4
    3. Service 3
    4. Ambience 3
    Overall a nice experience, Drinks was a little on the small size but starter and mains was decent portion and very tasty.
    Osteria Del MareResponded on 2 April 2025
    Dear Locksley, Thank you for your feedback! We're glad you enjoyed the starter and mains, and we appreciate your thoughts on the drinks. We'll definitely take that into consideration. We hope to welcome you back soon for another great experience!

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FAQs

Osteria Del Mare is rated 4.4 stars by 132 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

  1. Home
  2. United Kingdom
  3. London
  4. West End London
  5. Covent Garden

Make a booking


Booked 12 times today
Experiences are available.
Google Map for Osteria Del Mare

366 Strand, London, Greater London WC2R 0JF

Dining areas

Additional information

  • Area
    Covent Garden
  • Hours of Operation
    Mon–Sat 12:00 pm–12:00 am Sun 12:00 pm–11:00 pm
  • Price
    £26 to £40
  • Cuisines
    Seafood, Italian
  • Dining style
    Casual Dining
  • Dress code
    Smart Casual
  • Parking details
    None
  • Public transit
    Covent Garden, Charing Cross, Temple
  • Payment Options
    Mastercard, Visa
  • Executive Chef
    Matteo Massafra
  • Additional
    Beer, Cocktails, Full Bar, Wine
  • Privacy policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Cookie Preferences
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