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Kosmos, Walpole, MA

Kosmos

4.9 (898)
$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

What 898 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

  • Greater Boston

    Best Service

  • 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 in Walpole delivers an exceptional Greek dining experience with "amazing food, excellent service," and a "warm and inviting" ambiance. Highlights include "delicious cocktails," a "phenomenal mixed meats platter," and a robust selection of Greek wines. Guests praise the "perfectly cooked" dishes and attentive staff, making it a "must-visit" gem.
898 Reviews
  1. Tim

    Greater Boston1 review

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We were really REALLY impressed with Kosmos. It's obvious that effort went into the design of the restaurant. It's bright and nice looking. It has a lot of sound dampening along the ceiling so (unlike most restaurants) it was easy for my wife and I to converse at a normal speaking level. Lovely. Civilized. Our waiter put a lot of effort into everything. The service was a giant step above normal restaurant service. Maybe 2 giant steps. Like a fine dining experience. Timely, informed, quickly returned with answers to my questions (they even make their own pita bread!), dealt with my allergy in a professional way. Perfection. It's obvious that a lot of effort went into the menu and the preparation of the food itself. I generally think of Greek food as comfort food, and our meals did give a sense of home, but the meals were delicious and the flavors extraordinarily well put together. The food is, like the service, a couple giant steps above expectations. The meal sizes were large, so we both left stuffed. Are you sensing a pattern? Effort from everyone there. Kosmos is doing everything right, and trying to impress. We'll be going back.

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  2. Sandra

    Greater Boston1 review

    4.0

    Dined 4 days ago

    1. Overall 4
    2. Food 5
    3. Service 3
    4. Ambience 4
    First time eating at your restaurant , great food . Please next time server should inform the guest that sodas are not free refills .. most of the restaurants are . My son had 3 diets cokes and was charged for it . I love the food and service , it is a need of more communication between server and guest. Thank you .

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  3. Priscilla VIP

    Greater Boston24 reviews

    5.0

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great Customer Service communication Had a small issue and it was handled with proper courtesy. I can’t wait to come back!

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  4. OpenTable Diner

    Greater Boston2 reviews

    5.0

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great food, great staff, great experience! Staff was very accommodating!

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  5. Roberta

    Greater Boston1 review

    5.0

    Dined on June 6, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Excellent food and service. I asked to have my coffee served when dessert arrived. Waiter told me he would watch and take care of. The dessert was delivered and coffee 10 secs later. The coffee was nice and hot!!

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  6. Jamie

    Dallas - Fort Worth1 review

    5.0

    Dined on June 4, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Overall a wonderful experience! Extremely accommodating and friendly staff, incredible, perfectly cooked food, and a delightful setting. 100% recommend and will be returning.

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  7. Lynn

    Greater Boston4 reviews

    5.0

    Dined on May 31, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    We had a bunch of appetizers that three of us shared. The was so good!!!!

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  8. Laurie VIP

    Greater Boston23 reviews

    5.0

    Dined on May 30, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    One of my favorite restaurants. The owners previously owned another restaurant close to my house which is no longer under their purview (and is now closed)…the food there was awesome and the food at Kosmos is even better. Great menu selection, delicious cocktails, and great service. I highly recommend!! I’d be there more often if it wasn’t 40 minutes away!

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  9. John

    Greater Boston9 reviews

    5.0

    Dined on May 29, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Kosmos is a not so well-hidden gem in Walpole. The menu of mains is limited by really excellent and the range of appetizers, etc. enough so that one could order just a bunch of apps and a salad (and a bottle of nice Greek wine) and be really happy. We have visited several times and have never been disappointed.

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  10. Theresa VIP

    Philadelphia County3 reviews

    5.0

    Dined on May 24, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    My husband and I visited Kosmos for the 1st time this weekend for our anniversary. The restaurant, staff and food were all amazing. I believe our server was Joseph. Super helpful and kind. We sampled some of the Greek wines, which were delish, but ultimately went with a Greek beer and signature cocktail as they looked phenomenal. The bread, oil and olive tapenade that they bring to start with was the perfect start. The spanakopita was perfectly flaky and crispy and loaded with flavor. So many things looked and sounded so tempting, but we ultimately went with the Poikilia Kreaton (meat platter for 2) so that we could try a little bit of everything. It did not disappoint! All of the meats were so tender and flavorful. The pitas were soft and warm. The homemade tzatziki spicy whipped feta were the stars. They were great with all the meats, pitas and fries. We will definitely be back! Recommendations: Opa Opa IPA Athena (cocktail) Spanakopita Poikilia Kreaton

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FAQs

Kosmos is rated 4.9 stars by 898 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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