近江牛　リバーウエスト

We have a variety of Omi beef steaks available!

For details, go to cooking page

We offer A5-ranked Omi beef steaks at a reasonable price and freshness that only a long-established Omi beef butcher can provide! We also offer anniversary plates for both ala carte and course meals!

Banquet halls available for welcoming and farewell parties! A5-rank Omi beef sukiyaki, shabu-shabu, and steak are recommended!

For details, go to cooking page

We offer Omi beef premium loin and top thigh sukiyaki and shabu-shabu at reasonable prices that only a long-established Omi beef butcher can offer! This course can be used for a variety of occasions, such as celebrations and business entertainment!

Assorted meat sushi (2 pieces of fatty tuna and 2 pieces of thigh)

2310 yen(Tax included)

A luxurious meat sushi platter with 2 pieces of Omi beef fatty tuna and 2 pieces of Wagyu beef thigh.This is a masterpiece that allows you to enjoy the delicious flavor of the melt-in-your-mouth fatty tuna and the rich taste of the thigh all at once.Please try it as a dish for a special occasion.

[Freshness and prices only possible at a directly managed butcher store]

This is a dining establishment directly managed by Kawanishi, a long-established Omi beef butcher founded in 1959! You can enjoy A5 rank Omi beef sukiyaki, steaks, and various meat dishes in a relaxed atmosphere at relatively reasonable prices.Enjoy a luxurious time to your heart's content with high-quality ingredients and a comfortable atmosphere.It's conveniently located just a 1-minute walk from Ishiyama Station! We look forward to your visit.

[Steak and sukiyaki made with A5-grade Omi beef]

At our restaurant, Omi Beef River West, we only use carefully selected A5 rank Omi beef.A5 rank is a grade that meets the highest standards for meat quality, and is characterized by fine marbling, rich flavor, and a texture that melts in the mouth.We use this top-quality Omi beef in our restaurant and serve it to our customers in dishes such as sukiyaki, shabu-shabu, and steak.

[Birthdays and special occasions] Anniversary dessert plate

1000 yen(Tax included)

To make special occasions even more special, we offer the creation of anniversary plates.Let's make this special day a special memory together.If you wish to do so, please let us know in advance in the comments section when booking online, or by phone.We look forward to receiving your requests.

[Recommended as a gift for the main character] Bouquet preparation service starting from 3,300 yen

3300 yen(Tax included)

We will take care of preparing the bouquet to be presented to the main character.Please feel free to contact us for more information on flowers, budget, etc.◆Price: 3,300 yen~

{A5 rank Omi beef} Enjoy our proud Omi beef sukiyaki with the "Top thigh 150g sukiyaki course"

7000 yen(Tax included)

This course includes 150g of top-grade A5 Omi beef cooked in a luxurious sukiyaki pot.The Omi beef is sliced a little thicker so that you can enjoy the texture and flavor to the fullest.Eggs are essential for sukiyaki, and we provide fresh eggs from Shiga Prefecture, with a focus on locally produced eggs.*Please order according to the number of people.

《A5 Rank Omi Beef》Enjoy the perfect balance of lean meat and fat with the 'Top Loin 150g Sukiyaki Course'

8000 yen(Tax included)

This course includes 150g of top loin A5-grade certified Omi beef served in a luxurious sukiyaki pot.The Omi beef is sliced a little thicker so that you can enjoy the texture and flavor to the fullest.Eggs are essential for sukiyaki, and we provide fresh eggs from Shiga Prefecture, with a focus on locally produced eggs.*Please order according to the number of people.

《A5 Rank Omi Beef》The sweetness of high-quality fat and the delicious flavor of red meat make for a delicious sukiyaki course with 150g of premium loin

9000 yen(Tax included)

This course includes 150g of premium loin of A5-grade certified Omi beef, served in a luxurious sukiyaki pot.The Omi beef is sliced a little thicker so that you can enjoy the texture and flavor to the fullest.Eggs are essential for sukiyaki, and we provide fresh eggs from Shiga Prefecture, with a focus on locally produced eggs.*Please order according to the number of people.

Sukiyaki meat extra 150g

From 4,400 yen

Meat, eggs and vegetables can be added upon request.The additional fees are as follows, so please feel free to ask.・Add 150g of meat (top thigh 4,400 yen, top loin 5,500 yen, premium loin 7,700 yen) ・Add vegetables 500 yen ・Add egg 100 yen Please enjoy Omi beef sukiyaki to your heart's content in the amount you like.

{A5 rank Omi beef} Enjoy Omi beef shabu-shabu casually with the "Top thigh 150g shabu-shabu course"

7000 yen(Tax included)

This course includes a luxurious shabu-shabu dinner of 150g of top-grade Omi beef.Sliced to the perfect thickness so that it is easy to eat as shabu-shabu.Enjoy it with our specially made dashi stock and our special ponzu sauce, handmade from sudachi citrus.*Please order according to the number of people.

《A5 Rank Omi Beef》Enjoy the perfect balance of lean meat and fat with the 'Top Loin 150g Shabu-shabu Course'

8000 yen(Tax included)

This course includes a luxurious shabu-shabu dinner of 150g of top loin A5-grade certified Omi beef.Sliced to the perfect thickness so that it is easy to eat as shabu-shabu.Enjoy it with our specially made dashi stock and our special ponzu sauce, handmade from sudachi citrus.*Please order according to the number of people.

《A5 rank Omi beef》The 'Premium loin 150g shabu-shabu course' is full of the sweetness of high-quality fat and the deliciousness of red meat

9000 yen(Tax included)

This course includes 150g of premium loin of A5-grade certified Omi beef, served in a luxurious shabu-shabu style.Sliced to the perfect thickness so that it is easy to eat as shabu-shabu.Enjoy it with our specially made dashi stock and our special ponzu sauce, handmade from sudachi citrus.*Please order according to the number of people.

Shabu-shabu meat extra 150g

From 4,400 yen

Meat, eggs and vegetables can be added upon request.The additional fees are as follows, so please feel free to ask.・Add 150g of meat (top thigh 4,400 yen, top loin 5,500 yen, premium loin 7,700 yen) ・Add 500 yen of vegetables Please enjoy Omi beef sukiyaki to your heart's content in the amount you like.

[A5 rank] Omi beef rump steak 100g

3058 yen(Tax included)

Omi beef rump steak is a tender and juicy steak made using the rump meat of the highest quality Omi beef from Shiga Prefecture.It has just the right balance of fat and a rich, appealing flavor.Bring your friends and family and enjoy a memorable dining experience with this exquisite rump steak.

[A5 rank] Omi beef sirloin steak 100g

4818 yen(Tax included)

Enjoy a luxurious A5 rank Omi beef sirloin steak.It is juicy and richly flavored, delivering a blissful experience with every bite.This is an excellent item for a special occasion.(The photo shows a platter for 3-4 people)

[A5 rank] Omi beef fillet steak 100g

8448 yen(Tax included)

Enjoy 100g of luxurious A5 rank Omi beef fillet.It has a soft and refined taste, delivering a moment of bliss with every bite.This is an excellent item for a special occasion.(The photo shows a platter for 3-4 people)

Domestic beef rump 100g

1738 jpy(Tax included)

This lean meat has fine marbling and is particularly tender among thigh meat.

Domestic beef sirloin 100g

1958 jpy(Tax included)

Tender, lean meat with just the right amount of fat and sweetness

Thickly cut beef tanger steak

1380 yen(Tax included)

Grilled Wagyu beef thigh yukke

¥ 1210(Tax included)

Homemade roast beef made from Wagyu beef

1848 jpy(Tax included)

Beef tongue slices

1518 yen(Tax included)

Cooked at low temperature for a day to make it soft and tender!

Omi beef meatballs

¥ 680(Tax included)

We have three flavors: green onion miso wasabi, cheese flavor, and plum shiso!

Duck ham and petit mustard carpaccio

980 yen(Tax included)

Milky liver of domestic beef

900 yen(Tax included)

The food is carefully cooked at low temperature until cooked through, so you can enjoy it with peace of mind.Please enjoy the fresh and rich taste.

Deep fried tripe

800 yen(Tax included)

Beef tongue ajillo with homemade focaccia

1280 yen(Tax included)

Red omasum with grated daikon radish and ponzu sauce

800 yen(Tax included)

Beef nigiri assortment (4 pieces)

2310 yen(Tax included)

An assortment of Omi beef fatty tuna and seared Wagyu beef thigh nigiri!

Omi beef, seared fatty sirloin nigiri

¥ 770(Tax included)

Made with specially selected Omi beef loin.You can enjoy the refined sweetness of the meat!

Seared Wagyu Beef Nigiri

440 yen(Tax included)

Our recommended dish! A delicious dish of tender and satisfying grilled Wagyu beef thigh meat served with vinegared rice.

Roast Wagyu beef rice

1045 jpy(Tax included)

Omi beef hamburger steak rice

880 yen(Tax included)

Butcher's egg rice

¥ 660(Tax included)

Wagyu beef hitsumabushi

880 yen(Tax included)

Omi rice white rice

308 yen(Tax included)

Roast Wagyu Beef Caesar Salad

1408 jpy(Tax included)

Our most popular salad!

Wagyu beef shabu salad

1380 yen(Tax included)

Perfect for the appetizer menu!

Boiled and simmered potato salad

¥ 780(Tax included)

Margherita with homemade dough

1600 yen(Tax included)

An authentic Margherita made from scratch using freshly kneaded dough!

Fried Camembert Cheese (2 pieces)

825 yen(Tax included)

shrimp cream croquette

495 yen(Tax included)

The combination of plump shrimp and cream is delicious!

Deep-fried octopus

715 yen(Tax included)

French fries with Cajun spice or cheese sauce

500 yen(Tax included)

Ume Cucumber

440 yen(Tax included)

Daily handmade cake

528 yen(Tax included)

Cheesecake, chocolate cake, etc.

Brown sugar vanilla ice cream

495 yen(Tax included)

Brown sugar matcha ice cream

495 yen(Tax included)

Vanilla Icecream

418 yen(Tax included)

A directly managed store of Kawanishi, a long-established Omi beef specialty store founded in 1959.We offer A5 rank Omi beef at reasonable prices in a Japanese modern space.Private rooms and sukiyaki, steak, and shabu-shabu are available to brighten up special occasions or small celebrations.We can also accommodate banquets and welcome/farewell parties for up to 60 people.1 minute walk from Ishiyama Station.Enjoy Omi beef, the pride of Shiga.

[Semi-private room, sunken kotatsu seating] A spacious semi-private room with sunken kotatsu seating. You can dine in a relaxed and comfortable atmosphere! Each table is separated by a curtain, so you can be sure of the best infection prevention measures! We have prepared a wide variety of a la carte courses using our famous Omi beef.

There are also counter seats where you can dine while watching your drink!

[Recommended for welcoming/farewell parties, banquets, and parties!]

[Recommended for welcoming and farewell parties, banquets, and parties!] This floor is suitable for groups and can seat up to 60 people.(Limited to one group per day, for parties of 37 or more. For parties of 36 or less, a private rental fee (10% of the total bill) will be charged.*Consultation required. Availability may vary depending on reservation status, so please contact us for details.)

[Semi-private room/Horigotatsu seating]

The restaurant has a modern Japanese atmosphere, with semi-private rooms for 2-12 people, as well as private rooms for 8 people or more for entertaining or business meetings.(Please contact us if you are less than 8 people.Please contact us for more information.) We have a banquet floor that can accommodate 8 to 60 people, perfect for welcoming and farewell parties and banquets. Please feel free to make a reservation!

Private rooms7Person(s) × 1

• Types of private rooms

  Completely private rooms (with walls/door)

• Smoking/non-smoking

  Non-smoking

[Recommended for entertaining or dining!] Private room for 8 or more people.(※Reservation and consultation required.Please contact us for details as availability may change depending on the reservation situation.We may be able to accommodate groups of less than 8 people, so please contact us for more information.)

Low tables with holes in the floor for legroom12Person(s) × 1

Atmosphere

Counter seat3Person(s) × 6

It's a counter seat.You can enjoy your meal while looking at the drinks.

Hori-kotatsu private rooms4Person(s) × 6

• Types of private rooms

  Semi-private rooms

• Smoking/non-smoking

  Non-smoking

• Charge

  Free

[Semi-private room/Horigotatsu seating] Available for small groups up to 12 people.You can relax in a modern Japanese space.

Chartering60Person(s) × 1

• Book for private event

  Floor

• Maximum number of people

  Sitting style only

• Smoking/non-smoking

  Non-smoking

• Venue use fee

  Free

• Charge

  Free

[Recommended for welcoming and farewell parties, banquets, and parties!] This floor is suitable for groups and can seat up to 60 people.(Limited to one group per day, for parties of 37 or more. For parties of 36 or less, a private rental fee (10% of the total bill) will be charged.*Consultation required. Availability may vary depending on reservation status, so please contact us for details.)

Please go to the 2nd floor using this sign as a guide.

Omi beef sukiyaki and steak

We offer a variety of dishes using A5-grade certified Omi beef, including sukiyaki, shabu-shabu, steaks, and other meat dishes!

French tailoring course!

We have French-style courses that are perfect for banquets and parties! All courses come with an all-you-can-drink option for an additional 2,000 yen!

Anniversary plates available!

To make your special day even more special, we offer an anniversary plate (1,000 yen)! (Reservation required)

Meat dishes are recommended!

We recommend Omi beef and Wagyu beef dishes! Omi beef steak, Wagyu roast beef, Yukhoe, and more!

[For welcoming/farewell parties and banquets!]

Perfect for welcoming/farewell parties and banquets! A spacious space that can accommodate up to 60 people! (※Please inquire if you wish to reserve the entire venue)

SUPERCOLD certified store!

In addition to meeting five standards, certified stores are particular about how cold their drinks are, and serve them at an ice-cold temperature of just under 4°C.

The only SUPER COLD certified store in Shiga Prefecture (as of May 14, 2025)

The only SUPER COLD certified store in Shiga Prefecture (as of May 14, 2025)! It meets five standards, and certified stores are particular about the "coldness" of their drinks, serving them at ice-cold temperatures of less than 4°C.Please come and experience Super Dry, which is only available at select stores.

We have a variety of whiskeys and wines!

In addition to the above, we also have a wide selection of wines and whiskeys!