Tatsury Ramen House · Japanese ramen in Elgin & Crystal Lake, IL 24-hour broth. Hand-built bowls.

A family-run ramen house in Elgin, Illinois — and now Crystal Lake. Tonkotsu broth simmered 24 hours from whole pork bones, served alongside rich miso, spicy Nagoya, and a vegetable ramen with fried tofu.

View the menu
Address2490 Bushwood Dr, Elgin
Rating4.7 ★ · 500+ reviews
Best ramen in Elgin · 4.7★
24-hour simmer · pork bone

Tonkotsu
Ramen.

No. 001
House signature

24-hour broth Whole pork bones Tonkotsu · Miso · Shoyu Counter dining Family-owned since 2021 Made in Elgin 24-hour broth Whole pork bones Tonkotsu · Miso · Shoyu Counter dining Family-owned since 2021 Made in Elgin
01 / Our story

A family kitchen,
built on 24 hours.

Tatsury Ramen House opened in Elgin in 2021 as the city's only dedicated ramen restaurant: a small, family-owned room rooted in tradition and inspired by Japan's culinary heritage. Owner and chef Erdene Sainnyambu built the menu around one stubborn idea: real broth takes real time.

We start the bones the day before and let them go around the clock. Twenty-four hours later, when the collagen has surrendered and the broth is the colour of cream, the kitchen opens the doors. Everything else — the noodles, the tare, the chashu — is built around that one act of patience.

Chef Erdene Sainnyambu · Tatsury Ramen House · Elgin, IL
Since ’21
Founded
2021.
Family-owned & operated since day one.
Broth simmer
24 hrs
Signature spices
11 blend
Google rating
4.7 ★
Hand-built
Every bowl
02 / How to order

One kitchen.
Four ways to get a bowl.

Pickup or delivery — we cook the same bowl either way. Order online through our Clover storefront or through DoorDash, Grubhub, or Uber Eats.

Now open!
Crystal Lake · IL · 60014

Tatsury Crystal Lake

Open today
Address230 W. Virginia St., Suite 250, Crystal Lake, IL 60014
HoursMon–Fri · 11:00am–2:00pm, 4:00pm–9:00pm  ·  Sat & Sun · 3:00pm–9:00pm
NoteNow open · open kitchen & bar · beer, wine & sake · reservations on Yelp · pickup · delivery · walk-ins welcome
Order online Pickup · Delivery
辰 Order on Clover Pickup ready in ~28 min · or delivery Reserve a table on Yelp

Come Hungry. Leave Happy.

Crystal Lake hours, bar & directions →

4.7 ★ on Google 4.9 ★ on Grubhub 4.8 ★ on Uber Eats 500+ Google reviews Covered in the Daily Herald Walk-ins Welcome Family Owned & Operated Open since 2021 4.7 ★ on Google 4.9 ★ on Grubhub 4.8 ★ on Uber Eats 500+ Google reviews Covered in the Daily Herald Walk-ins Welcome Family Owned & Operated Open since 2021
04 / What guests say

4.7 stars.
From 500+ guests.

Travellers, takeout converts and first-time visitors — here's the kind of feedback we hear most often.

★★★★★
Visiting from out of state and this bowl held its own against ramen we've had in Japan. The spicy veggie stir-fry was a heaping portion — took half home for lunch the next day.
Y
Recent Yelp guest Visiting diner
★★★★★
Spicy miso and tonkotsu are both excellent, and the staff are quick and accommodating — happy to adjust the spice. Portions are generous for the price.
G
Google review Repeat guest
★★★★★
Gyoza and bao buns are the best appetizers in town and the atmosphere is cozy without being precious. Easy to become a regular here.
T
Recent guest Local diner · Elgin

In the news

05 / Visit the kitchen

Counter dining
in Elgin.

Pull up a seat at the counter and watch the line cook your bowl. We're on Bushwood Drive, just west of Randall Road and north of I-90 — easy parking, friendly room.

Address

2490 Bushwood Dr, Elgin IL 60124

Open

Lunch

Mon – Fri

11AM – 2PM

Dinner

Mon – Fri

4PM – 9PM

Weekend

Sat & Sun

3PM – 9PM

Counter

Walk-ins welcome

Yes

Parking

Free lot on-site

Easy
辰
A second house
Tatsury Crystal Lake — now open on W. Virginia St.

The same 24-hour ramen, plus an open kitchen and a long bar with beer, wine and sake. 230 W. Virginia St., Suite 250.

Crystal Lake
06 / Good to know

Questions,
answered.

Hours, ordering, parking and what's in the bowl — for both Tatsury houses.

I've seen it listed as Tatsu Ramen House. Is that you?

Yes — our name is Tatsury Ramen House. Some older listings on Google, Yelp, DoorDash and Grubhub still show the earlier spelling, Tatsu Ramen House, but it's the same family, the same chef and the same 24-hour broth in Elgin and Crystal Lake.

Where are your ramen restaurants?

Two locations in Illinois. Elgin: 2490 Bushwood Dr, Elgin, IL 60124 — just west of Randall Road and north of I-90 — (847) 844-0933. Crystal Lake: 230 W. Virginia St., Suite 250, Crystal Lake, IL 60014 — (224) 434-0156. More about Crystal Lake.

What are your hours?

Both locations are open Monday to Friday 11:00am–2:00pm and 4:00pm–9:00pm, and Saturday and Sunday 3:00pm–9:00pm.

Do you take reservations?

Yes, in Crystal Lake — reserve a table on Yelp. Our Elgin counter is walk-in only, and walk-ins are welcome at both locations.

Do you offer pickup and delivery?

Yes. Elgin takes online orders through Clover, DoorDash, Grubhub, Uber Eats, Seamless and Postmates. Crystal Lake takes online orders through Clover, DoorDash, Grubhub and Seamless. You can also call either location to order.

How long do you simmer the ramen broth?

Our tonkotsu broth simmers for 24 hours from whole pork bones before it's served, and every bowl on the menu is built around that broth.

Do you have vegetarian options?

Yes: Vegetable Ramen in a creamy soybean-based broth with fried tofu and vegetables, plus edamame and vegetable croquettes. Our ramen noodles are made with egg, so let the counter know about any dietary needs.

Do you serve beer, wine or sake?

Our Crystal Lake location has a long bar serving beer, wine and sake alongside the full ramen menu.

Is there parking?

Yes. Elgin has a free parking lot on-site. In Crystal Lake we're in the strip mall at 230 W. Virginia St. anchored by Savers and La Rosita Fresh Market — park in the shared plaza lot.