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Cosmic Diner

American, Cafe, Diner
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888 8th Ave, Frnt 8, New York City, NY 10019-5704
+1 212-333-5888
00:00 - 00:00
Closed now
See all hours
Sun - Sat 00:00 - 00:00
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691 Reviews from our TripAdvisor Community

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Showing 601: English reviews
Level Contributor
373 reviews
202 restaurant reviews
common_n_restaurant_reviews_1bd8 120 helpful votes
4 of 5 bubbles Reviewed 2 days ago NEW

There's not much to the Cosmic Diner that is unlike other same type eating establishments. This isn't a negative. It's a diner with a hefty menu, quick service and a very staid and simple decor. A great location since there are not much similar restaurants at that part of 8th Avenue.

Thank W-Hartford_CT
Level Contributor
46 reviews
38 restaurant reviews
common_n_restaurant_reviews_1bd8 16 helpful votes
4 of 5 bubbles Reviewed 3 days ago NEW via mobile

As we were staying at a hotel just round the corner we visited here a few mornings for breakfast the food was delicious and reasonably priced!! The staff were all very friendly too!!! Overall good start for the day x

Thank Kellyt1988
Level Contributor
67 reviews
33 restaurant reviews
common_n_restaurant_reviews_1bd8 45 helpful votes
5 of 5 bubbles Reviewed 5 days ago NEW via mobile

We ordered two Pastami Reubens. Pure filthy goodness! Open sandwich, fried bread, generous Pastrami, Sauerkraut and melted Swiss cheese. Portions were so generous that one dish would have been more than enough for two to share! Bravely ploughed through it all and didn't need to eat for the rest of the day! Coffee and water topped up by our attentive... More 

Thank Spoony14
Dubai, United Arab Emirates
Level Contributor
104 reviews
29 restaurant reviews
common_n_restaurant_reviews_1bd8 16 helpful votes
5 of 5 bubbles Reviewed 5 days ago NEW

I haven't been here in 6 months, but I can testify that the memory of the food will stay with you. No other burger has come close to this and I had delicious chili here. If you visit say hi to Melani & Aida! They were my favorite ones, I always tried to sit in Aida's bay, she was nice.

Thank 888Thedisneygirl
Arlington, Virginia
Level Contributor
177 reviews
86 restaurant reviews
common_n_restaurant_reviews_1bd8 33 helpful votes
4 of 5 bubbles Reviewed 1 week ago

Stopped in for a quick bite. Old diner style. big variety. my food was good. service was swift. enjoyed

Thank michael c
1 review
1 of 5 bubbles Reviewed 1 week ago via mobile

Well this is the first time ever I am leaving a bad review on tripadvisor but this was that bad I feel I need to. Both me and my partner are currently on honeymoon and as we get to grips with New York we thought we would give this place a try.. worst mistake I've ever made. Let's start off... More 

Thank Amy J
Atlanta, Georgia
Level Contributor
210 reviews
144 restaurant reviews
common_n_restaurant_reviews_1bd8 963 helpful votes
3 of 5 bubbles Reviewed 1 week ago

We thought the breakfast was quite good. I think I may have said in some other reviews, it's hard to mess up breakfast, but sometimes, places do... not here. Large portion sizes, food prepared as ordered. Standard breakfast items and diner items. Our server was good. He was pleasant, accurate, and efficient. We have one person in the group with... More 

1 Thank TripTipDad
Rhondda Cynon Taff, United Kingdom
Level Contributor
11 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 bubbles Reviewed 1 week ago via mobile

Had breakfast here and both myself and my husband had a bagel with cream cheese which came warm. Excellent bagel lovely coffee great value for money

Thank njjohn84
Level Contributor
75 reviews
56 restaurant reviews
common_n_restaurant_reviews_1bd8 41 helpful votes
3 of 5 bubbles Reviewed 1 week ago via mobile

Nice place for breakfast. The service was very quick. The portions are huge!! I ordered cream cheese bagel with bacon it was very good and reasonably priced. The hot chocolate is the best I've had in NYC up to now.

Thank LH888
London, United Kingdom
Level Contributor
226 reviews
62 restaurant reviews
common_n_restaurant_reviews_1bd8 207 helpful votes
4 of 5 bubbles Reviewed 2 weeks ago

We went here every morning of our 4-night trip for breakfast. The pancakes were great, the coffee was bottomless and the staff were friendly. It's relatively expensive but so was food everywhere in New York. Recommended.

Thank Anna_Durrance_Bagale

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Restaurant Details

Rating summary
  • Food
    4 of 5 bubbles
    4 of 5 bubbles
  • Value
    4 of 5 bubbles
    3.5 of 5 bubbles
Average prices
US$8 - US$12
American, Cafe, Diner
Brunch, Breakfast, Lunch, Dinner, After-hours
Restaurant features
Delivery, Takeout, Seating, Waitstaff, Highchairs Available, Wheelchair Accessible, Serves Alcohol
Good for
Groups, Kids, Child-friendly, Local cuisine, Cheap Eats
Open Hours
00:00 - 00:00
00:00 - 00:00
00:00 - 00:00
00:00 - 00:00
00:00 - 00:00
00:00 - 00:00
00:00 - 00:00
Location and Contact Information
  • Address: 888 8th Ave, Frnt 8, New York City, NY 10019-5704
  • Location: United States  >  New York (NY)  >  New York City>  > Midtown
  • Neighbourhood: Midtown
  • Phone Number: +1 212-333-5888

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Cosmic Diner and other visitors
1 question
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Questions? Get answers from Cosmic Diner staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?

Staying in Midtown

Neighbourhood Profile
This is the iconic New York that so many visitors imagine before they visit—spectacular skyscrapers like the Chrysler Building and Empire State Building, iconic public buildings like Grand Central Terminal and the New York Public Library, and the non-stop hustle and bustle of the city streets. Fifth Avenue is a shopper's heaven where you can find every kind of store imaginable, with fashion brands ranging from the affordable to the ultra-fancy. Visit the Rockefeller Center to experience towering Art Deco grandeur, and foodies will love the busy restaurants that stay open late in Koreatown. After dark, Midtown calms down a bit, but at any time of day or night it still feels 100% New York.
Explore this neighbourhood