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Kosmos, Walpole, MA

Kosmos

4.9 (916)
$30 and under
Greek
944 Main St, Walpole, MA 02081

Make a reservation

2 people
7:00 PM
Booked 40 times today

About this restaurant

  • Neighborhood gem
  • Good for special occasions
  • Great for creative cocktails
Kosmos eat. drink. greek

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Greek
  • Hours of operation
    Tue–Thu 4:00 pm–9:30 pm Fri 4:00 pm–10:30 pm Sat 12:00 pm–10:30 pm Sun 12:00 pm–9:00 pm
  • Phone number
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Business Casual
  • Executive chef
    Angelo Petropulos
  • Neighborhood
    Walpole
  • Parking details
    Public Lot
  • Additional
    Bar/Lounge, Beer, Cocktails, Counter Seating, Full Bar, Gluten-free Options, Non-Smoking, Patio/Outdoor Dining, Vegan, Wheelchair Access, Wine

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What 916 people are saying

Kosmos 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

4.9
4.9 based on recent ratings
  • 4.9Food
  • 4.9Service
  • 4.7Ambience
  • 4.7Value

NoiseModerate

Loved For

  • Greater Boston

    Best Overall

  • Greater Boston

    Best Food

  • Boston Metro South

    Best Overall

  • Boston Metro South

    Best Food

  • Boston Metro South

    Best Service

  • Boston Metro South

    Best Ambiance

  • Boston Metro South

    Best Value

Review summary

AI-generated from verified diner reviews
Kosmos delights with "delicious food" and a "family atmosphere." Guests rave about the "friendly, attentive service" and the "exceptional Greek dining experience." Standout dishes include "grilled octopus," "lamb chops," and "trio of dips." The inviting ambiance and "great cocktails" make it a "true local gem" worth revisiting.
916 Reviews
  1. Marjorie VIP

    Greater Boston11 reviews

    5.0

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was great. My Sister in law and I both got the Papoutsakia for our entrees. We also got the trio of dips and the oktapodi appetizer. First time I tried octupus and it was delicious. We shared the lemonopita for dessert which was nice and lemony. Service was great and the Kosmo cocktails were nice. Everything was perfect.

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  2. Mary Anne

    Greater Boston4 reviews

    4.0

    Dined 5 days ago

    1. Overall 4
    2. Food 5
    3. Service 5
    4. Ambience 5
    Noisy when the inside tables were pretty much full and quieted down as the evening wore down and patrons left. Every diner seemed to be glad to be there and enjoying their experience and conversation. Although the loud talkers were notable, they also were reassuring that this was a family atmosphere. Service was quiet and attentive. Our meal was delicious. The grilled octopus appetizer was enhanced by bit os split pea puree and onion slivers. My friend and I shared the very generous seafood dish for two. That seafood dish's seasoning was spot on: neither bland nor too peppery.

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  3. Connie VIP

    Greater Boston12 reviews

    5.0

    Dined on July 6, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Dolmades, spanakopita, salad, and a glass of wine, made for a great early evening meal on a Sunday. Will be sure to go back and enjoy again!

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  4. Liz

    Greater Boston41 reviews

    5.0

    Dined on July 5, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Outstanding!!! Food was delicious. Will definitely be back. The patio was really nice too.

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  5. Peter VIP

    Greater Boston5 reviews

    5.0

    Dined on July 1, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    We were searching for a restaurant with outdoor seating and stumbled upon a gem. The waitress was incredibly warm and attentive—she couldn’t have been more welcoming. We kicked things off with a lightly fried calamari in a lemon pickled pepper aioli sauce that was absolutely amazing. From there, we may have gone a little overboard on the food, but it was well worth it! We tried the stuffed grape leaves, Greek sausage with honey mustard sauce and chips, and a large pork skewer served with tzatziki, warm pita, and Greek fries. Every dish was beautifully prepared and bursting with flavor. Well worth a visit and we will return but maybe order a little less food.

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  6. OpenTable Diner

    Greater Boston1 review

    5.0

    Dined on June 28, 2025

    1. Overall 5
    2. Food 5
    3. Service 4
    4. Ambience 5
    Dinner was outstanding as always. Delicious food and a good value!

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  7. Paul

    Greater Boston2 reviews

    5.0

    Dined on June 28, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    This was our first visit to Kosmos. It was a Saturday night, and they were completely full, so it was a bit on the noisy side, but not unpleasant. Our server was friendly, attentive, and recommended a wine we enjoyed very much. The food was outstanding. Literally prepared perfectly - absolutely zero notes on anything we had. We will definitely be back.

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  8. Merrick VIP

    Greater Boston22 reviews

    4.0

    Dined on June 28, 2025

    1. Overall 4
    2. Food 5
    3. Service 5
    4. Ambience 4
    This Greek bidtro is real gem! We asked ourselves after dinner whether we would come back and the answewr was YES YES YES. You will love this restaurant for its fresh salad and well prepared entres!

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  9. Rose VIP

    Greater Boston128 reviews

    5.0

    Dined on June 28, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We lucked out and sat outside on the back patio. Our waitress was so sweet and had great recommendations. The zucchini appetizer was so good. We also had the lamb and eggplant entrees. The fries with the lamb are awesome and the cheese on the eggplant was so creamy. We had the lemon meringue dessert, I wished it had more graham cracker crumbs on it. Another great night was Kosmos.

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  10. Lynne

    Philadelphia County1 review

    5.0

    Dined on June 28, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    From appetizers to dessert, excellent food. Also, very nice waiter and employees.

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FAQs

Kosmos is rated 4.9 stars by 916 OpenTable diners.

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

  1. Home
  2. United States
  3. Greater Boston
  4. Boston Metro South
  5. Walpole

Make a reservation

2 people
7:00 PM
Booked 40 times today
Google Map for Kosmos

944 Main St, Walpole, MA 02081

Additional information

  • Neighborhood
    Walpole
  • Hours of operation
    Tue–Thu 4:00 pm–9:30 pm Fri 4:00 pm–10:30 pm Sat 12:00 pm–10:30 pm Sun 12:00 pm–9:00 pm
  • Price
    $30 and under
  • Cuisines
    Greek
  • Dining style
    Casual Dining
  • Dress code
    Business Casual
  • Parking details
    Public Lot
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Executive chef
    Angelo Petropulos
  • Additional
    Bar/Lounge, Beer, Cocktails, Counter Seating, Full Bar, Gluten-free Options, Non-Smoking, Patio/Outdoor Dining, Vegan, Wheelchair Access, Wine
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