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Jun Tonkotsu
Koku extra chashu
Jun Tonkotsu- great for kids
Nice seating. Great service so far
Mentaiko mayo chashu bowl
Totsunoya Roll - meh
Nori appetizer! Really good
Crispy chasu wraps
Ramen Tatsunoya Ramen Restaurant ·$$
Interested in our services?

Closed now

  • Sat 11:30 AM - 9:30 PM

277 E 17th St Costa Mesa, CA 92627 ·2178.16 mi

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Amenities

  • Accessible

Reviews

yelp
4.5 206 reviews
5 star
165 4 star
23 3 star
7 2 star
9 1 star
2
Karla G. 10/23/26

Ordered the teriyaki chicken wings, homemade pork gyozas, and Koku Tonkotsu Ramen, and everything was SO good! First, the ramen broth was amazing -- rich, flavorful, and so satisfying. The chashu...

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Hieu R. 09/14/26

I wanted to like this ramen spot, but unfortunately, it just wasn't to my taste. The portions felt quite small for the price, and overall, I found it a bit overpriced. Compared with other ramen...

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Diana B. 08/07/26

This is my new ramen spot! Ordered my ramen with wood ear mushrooms and corn. My boyfriend ordered the spicy ramen and said it was extra spicy. He was sweating! Gyoza was really good too....

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Tommy P. 07/26/26

Fast and friendly service. The thin noodles were very nice and bouncy, just how i like them. Great texture. The koku broth was rich and flavorful. Added spicy spice in the tonkotsu which was good...

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Heather H. 07/26/26

I would come back for tamago!! I had the mentai one and so good! I'm sure I'd love all the other ones too. The ramen was good too. The koku tonkotsu is flavorful but too salty for me. The jun...

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