Ostra

Q: Does Ostra offer gift cards?

Ostra does offer gift cards which you can purchase here .

4.9

4535 Reviews

$30 and under

Seafood

Ostra

4.9

$30 and under

Seafood

Back Bay

Make a reservation

2 people

Dec 15, 2024

9:30 PM

Booked 58 times today

Good for special occasions
Fancy
Great for fine wines

Situated in Boston's vibrant Back Bay neighborhood, One Charles Street South is home to a modern Mediterranean eatery known as Ostra. Led by Chef/Owner Jamie Mammano and Executive Chef Mitchell Randall, our restaurant draws inspiration from the abundant seafood offerings of both local New England waters and the coastal regions of Europe. With a strong emphasis on specialty seafood sourced from the Mediterranean and various parts of the United States, our culinary creations showcase the natural essence and delightful flavors of each dish through their light preparation.

Order delivery or takeout

Private dining

Book your next event with us

View details

Additional information

Dining style
Fine Dining
Price
$30 and under
Cuisines
Seafood
Hours of operation
Mon–Thu 5:30 pm–9:00 pm Fri, Sat 5:30 pm–10:00 pm Sun 5:30 pm–8:30 pm
Phone number
(617) 421-1200
Website
https://ostraboston.com/
Payment options
AMEX, Discover, Mastercard, Visa
Dress code
Business Casual
Executive chef
Jamie Mammano
Private party facilities
Our private dining room at Ostra comfortably seats up to 42 guests and 75 for a reception. We also offer private buyouts of the restaurant for up to 150 guests.
Private party contact
Lisa Flores: (617) 421-1200

Location
1 Charles St. South, Boston, MA 02116
Neighborhood
Back Bay
Cross street
Stuart Street
Parking details
Valet
Public transit
Arlington on the Green Line & Tufts Medical Center on Orange Line
Additional
Bar/Lounge, Beer, Cocktails, Full Bar, Gluten-free Options, Non-Smoking, Private Room, Takeout, Wheelchair Access, Wine

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Popular dishes

Hamachi Crudo*$30.00
Citrus Vinaigrette, Cilantro Aji Aioli, Jalapeño Oil Mexican Chiltepin Pepper
Faroe Island Salmon Tartare* $32.00
Smoked to Order, Lemon Scallion, Shallot, Caviar House Brioche
Yellowfin Tuna Tartare*$26.00
Yuzu, Ginger, Soy, Cilantro Pickled Beech Mushrooms Nori-Sesame Wonton
Sea Bass Tartare*$27.00
Black Winter Truffle Carpaccio Fennel Pollen Crostini

Cooked & Chilled

U-10 Shrimp*$34.00
6 pieces, House-Made Horseradish Cocktail
Alaskan King Crab*$54.00
Dijonnaise, Lemon & Crème Fraîche

Caviar Selection

Served with House Brioche, Blinis, Classic Accompaniments

Siberian Reserve*$95.00
Medium Pearl, Subtle & Slightly Sweet
Beluga Hybrid*$180.00
Large Pearl, Firm, Nutty, Creamy
Golden Ossetra* $190.00
Large Pearl, Light Golden Complex, Nutty, Buttery

First Courses

Small Leaf Heirloom Kale$19.00
Caesar Dressed, Pumpernickel Croutons, Parmesan
Crisp Snow Pea$21.00
Carrots, Delicata Squash, Radish, Parmesan, Apple Cider Vinaigrette
Crisp Calamari "Rhode Island Style"$22.00
Spicy Shellfish Brodo, Roasted Garlic & Lemon Aioli
Crispy Native Oysters$32.00
Cornichon Remoulade, Spicy Aji Aioli
Grilled Spanish Octopus$32.00
Lemon, Olive Oil, Crispy Salt Capers, Raw Sweet Vidalias
Sirloin Carpaccio$32.00
Pickled Heirloom Mushrooms, Black Truffle Aioli, Parmesan*
Ricotta Gnocchetti$34.00
Maine Lobster, Beech Mushrooms, Black Truffle
Saffron Tagliatelle$38.00
Alaskan King Crab, Lemon, Jonah Crab Nage

Chef's Composition

Grilled Faroe Island Salmon$46.00
Pink & Black Peppercorn Crust, Okinawa Sweet Potato Autumn Market Vegetables, Squash Brodo*
Grilled Sea Bream in Trevisano Leaf$55.00
Extra Virgin Olive Oil, Lemon, Snipped Herbs, Seasonal Accompaniments
Pan Roasted Branzino$48.00
Garlic & Lemon Baste, Heirloom Potatoes, Vidalia, Radish
Roasted Local Monkfish “Saddle”$62.00
Truffled Pommes Purée, Shallots Foraged Exotic Mushroom Ragoût, Fine Herbs*
Salt Crusted Branzino$130.00
Extra Virgin Olive Oil, Lemon, Snipped Herbs, Seasonal Accompaniments (For Two… Please Allow 50 minutes)
Roasted Cornish Game Hen$36.00
Seasonal Market Vegetables, Pommes Puree, Natural Pan Jus
Paella “Valenciana Style”$58.00
Spain’s Bomba Rice, Saffron, Maine Lobster, Shrimp, Mussels, Clams, Octopus, Squid, Chicken Confit, Chorizo
Broiled Twin Maine Lobster$135.00
3 lbs, Roasted Hen Of The Woods Mushrooms Squash Espuma, Brussel Sprouts, Yukon Potatoes, Drawn Butter & Lemon

Steaks

All accompanied with Pommes Purée, King Trumpet Mushrooms, Roasted Heirloom Carrots Summer Corn, Broccolini, Vin Cotto, Maître D’Hôtel Butter

Filet Mignon*$58.00
Nebraska, All Natural 8oz
Prime Sirloin*$58.00
Kansas, All Natural 12oz
65-Day Dry-Aged Prime Ribeye*$98.00
Creekstone Farms, All Natural 18oz

Side Dishes

Seasonal Market Vegetables$16.00
Pommes Purée$9.00
Shishito Peppers$17.00
Sea Salt
Truffle-Parmesan Fries$16.00
Sea Salt Fries $12.00
Joyberry Farms Mushrooms$22.00
Garlic & Thyme
Broccolini$17.00
Pine Nuts, Chilies**

What 4,535 people are saying

Overall ratings and reviews

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

4.9

4.9 based on recent ratings

4.9Food
4.8Service
4.8Ambience
4.4Value

Noise • Moderate

Loved For

Greater Boston
Seafood
Boston
Seafood

Review summary

AI-generated from verified diner reviews

Ostra is a culinary gem in Boston, celebrated for its exquisite seafood and impeccable service. Guests rave about the "salt crusted branzino" and "monkfish," with many praising the "romantic ambiance" and "exceptional staff." Despite occasional noise levels and tight seating, its atmosphere and gourmet offerings consistently impress, making it perfect for special occasions.

4,535 Reviews

S
Samer
Washington DC
2 reviews
vip
5.0
2 reviews
Dined 1 day ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Amazing experience even on a busy night. Staff were wonderful. Food presentation was great.
Is this helpful?
J
Jarod
Oklahoma City
2 reviews
vip
5.0
2 reviews
Dined 3 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Great experience with very attentive service!! We’ll be back
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P
Paul
Greater Boston
107 reviews
vip
4.0
107 reviews
Dined 3 days ago
1. Overall 4
2. Food 5
3. Service 5
4. Ambience 4
Great to get back there and had a really good experience on a very busy, raw evening in Boston. Great looking friendly and attentive staff. We shared most everything we ordered from the raw bar, first courses to mains which the kitchen was gracious to accommodate. Anyone with food allergies should be able to find something on the menu. We do not have any of the steaks, but they look great passing by. We stuck with all seafood and All the seafood dishes we had were very fresh flavorfuland intentionally prepared. My wife and daughter had the monk fish special and it was delicious, healthy portion of fish as well! Well done Ostra, look forward to getting back there soon!
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C
Collette
Chicago
12 reviews
5.0
12 reviews
Dined 3 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Amazing food. The Sea Bream and lobster ricotta gnocchi were incredible.
Is this helpful?
K
Karen
Brighton
9 reviews
4.0
9 reviews
Dined 4 days ago
1. Overall 4
2. Food 4
3. Service 4
4. Ambience 3
Nice intimate place for dinner. Enjoyed two appetizers two mains and one dessert with a bottle of wine - price was over $300 - and we did not have the most expensive options on menu. Cost aside the food was interesting and the service very good with knowledgeable wait staff.
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S
Stacy
Greater Boston
22 reviews
4.0
22 reviews
Dined 4 days ago
1. Overall 4
2. Food 5
3. Service 5
4. Ambience 5
The food was amazing - we had the tuna tartare & branzino. However, the sides were very scant - we each had one small heirloom potato on our plates. That said, my friend is gluten & dairy free & our waitress was very accommodating & helpful!
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D
Doug
Greater Boston
1 review
5.0
1 review
Dined 4 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
I don’t write reviews. This place was that good I felt guilty if I didn’t.
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d
dinalot
Greater Boston
6 reviews
5.0
6 reviews
Dined 5 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Highly recommend Ostra! Everything, really everything was fantastic!!!
OstraResponded 4 days ago
Dinalot, thank you for your kind words and recommendation! We are thrilled to hear you thoroughly enjoyed your experience at Ostra. It's a pleasure to receive such positive feedback. Regards, Julia.
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J
John
Cleveland
4 reviews
5.0
4 reviews
Dined 7 days ago
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 4
One of the best meals I have had. Compliments to the chefs. But the staff is what really put it over the top. Thank you
OstraResponded 6 days ago
Thank you John for your kind words about our restaurant. We work hard to provide an exceptional dining experience, and it's gratifying to hear that you enjoyed both the food and the service. Your positive feedback means a lot to our team. We hope to have the opportunity to welcome you back again soon. Regards, Julia.
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L
Li
Munich
1 review
5.0
1 review
Dined on December 8, 2024
1. Overall 5
2. Food 5
3. Service 5
4. Ambience 5
Excellent sea bass tartare and kale salad as well as paellas
OstraResponded 7 days ago
Li, thank you for your positive feedback about our sea bass tartare, kale salad, and paellas. We are delighted to hear that you enjoyed your dining experience with us. Your satisfaction is our top priority, and we look forward to welcoming you back soon. Regards, Julia.
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FAQs

Ostra offers takeout which you can order by calling the restaurant at (617) 421-1200.

Ostra is rated 4.9 stars by 4535 OpenTable diners.

Ostra does offer gift cards which you can purchase here.

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

Ostra

4.9

$30 and under

Seafood

Back Bay

Make a reservation

2 people

Dec 15, 2024

9:30 PM

Booked 58 times today

Order delivery or takeout

1 Charles St. South, Boston, MA 02116

Additional information

Cross street
Stuart Street
Neighborhood
Back Bay
Hours of operation
Mon–Thu 5:30 pm–9:00 pm Fri, Sat 5:30 pm–10:00 pm Sun 5:30 pm–8:30 pm
Price
$30 and under
Cuisines
Seafood
Dining style
Fine Dining
Dress code
Business Casual
Parking details
Valet
Public transit
Arlington on the Green Line & Tufts Medical Center on Orange Line
Payment options
AMEX, Discover, Mastercard, Visa
Executive chef
Jamie Mammano
Additional
Bar/Lounge, Beer, Cocktails, Full Bar, Gluten-free Options, Non-Smoking, Private Room, Takeout, Wheelchair Access, Wine

Website
https://ostraboston.com/
Phone number
(617) 421-1200
Private party facilities
Our private dining room at Ostra comfortably seats up to 42 guests and 75 for a reception. We also offer private buyouts of the restaurant for up to 150 guests.
Private party contact
Lisa Flores: (617) 421-1200

Featured in

50 Boston Restaurants to Connect In For Mother's Day

Gift card

Send gift cards instantly by email or print to present in person.

Send a gift card

Ostra

Ostra

Make a reservation

Order delivery or takeout

Private dining

Additional information

50 Boston Restaurants to Connect In For Mother's Day

Gift card

Filet Mignon

Saffron Tagliatelle

Warm Chocolate Torte

Today's Shellfish

South Bay Blondes Oysters*$27.00

Prince Caspian Oysters $27.00

Unicorn Oysters*$27.00

Raw

Hamachi Crudo*$30.00

Faroe Island Salmon Tartare* $32.00

Yellowfin Tuna Tartare*$26.00

Sea Bass Tartare*$27.00

Cooked & Chilled

U-10 Shrimp*$34.00

Alaskan King Crab*$54.00

Caviar Selection

Siberian Reserve*$95.00

Beluga Hybrid*$180.00

Golden Ossetra* $190.00

First Courses

Small Leaf Heirloom Kale$19.00

Crisp Snow Pea$21.00

Crisp Calamari "Rhode Island Style"$22.00

Crispy Native Oysters$32.00

Grilled Spanish Octopus$32.00

Sirloin Carpaccio$32.00

Ricotta Gnocchetti$34.00

Saffron Tagliatelle$38.00

Chef's Composition

Grilled Faroe Island Salmon$46.00

Grilled Sea Bream in Trevisano Leaf$55.00

Pan Roasted Branzino$48.00

Roasted Local Monkfish “Saddle”$62.00

Salt Crusted Branzino$130.00

Roasted Cornish Game Hen$36.00

Paella “Valenciana Style”$58.00

Broiled Twin Maine Lobster$135.00

Steaks

Filet Mignon*$58.00

Prime Sirloin*$58.00

65-Day Dry-Aged Prime Ribeye*$98.00

Side Dishes

Seasonal Market Vegetables$16.00

Pommes Purée$9.00

Shishito Peppers$17.00

Truffle-Parmesan Fries$16.00

Sea Salt Fries $12.00

Joyberry Farms Mushrooms$22.00

Broccolini$17.00

Overall ratings and reviews

Loved For

Review summary

FAQs

Does Ostra offer delivery through OpenTable or takeout?

How is Ostra restaurant rated?

Does Ostra offer gift cards?

Is Ostra currently accepting reservations?

Ostra

Make a reservation

Order delivery or takeout

Additional information

Featured in

50 Boston Restaurants to Connect In For Mother's Day

Gift card