5500 S Simms St, Littleton, CO 80127
4.7
671 Google reviews
Iwayama Sushi in Littleton, CO holds a 4.7-star rating from 671 Google reviews, based on our read of the aggregated diner feedback. Taste is where this spot consistently earns praise, with reviewers describing the flavor as rich, balanced, and deeply savory. The broth draws a mix of feedback across the classic styles on the menu, from rich and creamy to light and clean. Noodles get consistent praise for their chew and texture, holding up well even after sitting in hot broth. Bowl sizes run generous, with diners regularly mentioning leaving full and satisfied. Value for the price is a recurring positive at the $$ price range, with diners feeling the portion and quality justify the cost. Iwayama Sushi offers dine-in, takeout, so there are multiple ways to enjoy a bowl. Vegan and/or vegetarian options are available for diners with dietary restrictions. With a strong rating backed by a large volume of reviews, Iwayama Sushi is a safe bet for most ramen cravings in Littleton.
| Pros | Cons |
|---|---|
| Strong 4.7-star rating | No delivery listed |
| Well-reviewed with 671+ Google reviews | Walk-in only — no reservations |
| Reviewers consistently praise the taste | No outdoor seating |
| Generous bowl portions | |
| Noodles cooked with great texture |
Showing 7 of 7 reviews
Emily R.
2026-04-05
This is the real deal. Authentic flavor that reminds me of bowls I had in Japan. The noodles had a perfect chew and held up well in the broth. A hearty, large bowl that is well worth the price.
Yuki D.
2026-03-18
Came in skeptical and left a believer. The broth alone is worth the trip. Noodles were springy and cooked exactly to that ideal firmness. Portion size is generous; I could barely finish the whole bowl.
Ashley C.
2025-12-19
Every spoonful was packed with umami. You can tell they take this seriously. Noodles were springy and cooked exactly to that ideal firmness. Portion size is generous; I could barely finish the whole bowl. The chashu was tender and melted in my mouth.
Michael G.
2025-10-17
Absolutely delicious from the first bite to the last drop of broth. The noodles had a perfect chew and held up well in the broth. Massive serving — bring your appetite, you will need it.
Natalie C.
2025-10-08
Absolutely delicious from the first bite to the last drop of broth. Thick, satisfying noodles that soaked up all that flavor. Massive serving — bring your appetite, you will need it. Toppings were fresh and generous, especially the bamboo shoots. Got a bit busy at peak hours, but the wait was worth it.
Emily T.
2025-03-29
Came in skeptical and left a believer. The broth alone is worth the trip. Noodles were springy and cooked exactly to that ideal firmness. A hearty, large bowl that is well worth the price. Loved the soft-boiled egg — perfectly jammy yolk. Staff were friendly and the service was quick.
Kevin E.
2024-08-22
Came in skeptical and left a believer. The broth alone is worth the trip. Noodles were springy and cooked exactly to that ideal firmness. Massive serving — bring your appetite, you will need it. Cozy atmosphere and attentive service.
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