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Koiwai Farm
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BUSINESS Travel agencies ・ General group customers

Tour Program Information

Since its establishment in 1891, Koiwai Farm has created a lush environment and beautiful scenery. The farm's 130 years of operation and history are truly a testament to the development of the livestock industry. Starting from Makibaen, a sightseeing area where visitors can enjoy an open and pastoral atmosphere, we offer guided tours and hands-on programs that take visitors on a tour of the cattle barns and forestry production sites, which are usually closed to the public, to explain the sustainability of the farming business and the traceability of our products in an easy-to-understand manner. We offer guided tours and hands-on programs. We offer a wide range of programs to meet the needs of groups of friends on vacation, corporate training, school trips, excursions, and more.

Watch the "Koiwai Farm Bus Tour" video at
!

The "Koiwai Farm Bus Tour" is introduced in this video!

◆2min 4sec short version:
You can take a tour like this at Koiwai Farm. This is a short video to attract your interest.

◆8min 37sec long version:
Please click here.
The long version is a full-length video that shows all the details of the bus tour and how to spend time at the tourist facilities and Makibaen.

We are pleased to announce that our bus tour around Koiwai Farm has been selected for the "Phoenix Award 2022" organized by the Tohoku Tourism Promotion Organization. The "Phoenix Award" is an award given to organizations and individuals who have made outstanding contributions to regional revitalization through the promotion of tourism in the six Tohoku prefectures and Niigata Prefecture.

Group Plan

This program is designed for groups and groups of people planning to travel together, such as school trips and corporate training programs.
We can also accommodate requests such as, "We would like to incorporate a learning element into a training event," "We would like to visit a corporate site that is not normally accessible," or "We would like to view an idyllic landscape that can be enjoyed in each of the four seasons.
We hope you will take advantage of Koiwai Farm's 130-plus years of operation as a field of learning and discovery.

Recommended Programs

Koiwai Farm Bus Tour

[Time required]60 minutes

20,000 yen / per bus

A farm guide will ride with you on the bus and show you around the cowshed, which is not open to the public, and other historical buildings designated as important cultural properties by the government.

For more information

Group Application Form

For Student Organizations

The application form will be for the year 2026.
Please download and use.
For customers using the all-you-can-eat and all-you-can-drink menus, please use Application Form B.

A. Student Organization Application Form
(PDF)
B. Student Group Application Form
[All You Can Eat Menu]
(PDF)

For General Groups

The application form will be for the year 2026.
Please download and use.
For customers using the all-you-can-eat and all-you-can-drink menus, please use Application Form B.

A. General Group Application Form
(PDF)
B. General Group Application Form
[All-you-can-eat Menu]
(PDF)

Group Discount Pricing

General admission (19 persons or less)

adult(Junior high school students and older)800 yen

child(5 years old - 6th grade)300 yen

Group reservation discount (20 people or more)

adult(Junior high school students and older)600 yen

child(5 years old - 6th grade)200 yen

Dining reservations (10 or more persons)

adult(Junior high school students and older)400 yen

child(5 years old - 6th grade)150 yen

Trips for parents and children, special needs schools, welfare facilities, etc.

Please spend your time relaxing in the lush green plaza at the foot of Mt.
Established more than 50 years ago, Makiba Garden has long been used as a field trip site for local kindergartens and nursery schools.
We have received comments from parents who say, "When I was a child at the school, we took field trips to Makibaen.

Recommended Programs

Makiba Craft Workshop

[Time required]60 minutes

1,500 yen ~ / per person

Why don't you create your own unique work of art using Koiwai Farm's wooden parts and wool? For more information, please contact Koiwai Farm Makibaen.

Special Discounts for Parents and Children's Field Trips

小岩井農場では幼稚園・保育園の親子遠足でご来場のお客様にお得な優待特典をご用意しております。

※2026年の内容は後日更新いたします。

application form

Special Needs School Application Form

The application form will be for the year 2026.
(Please download and use)

Student Organization Application Form
(PDF)

Welfare Facility Application Form

The application form will be for the year 2026.
(Please download and use)

General Group Application Form
(PDF)

About Group Rates

special needs school

Junior high and high school students400 yen

elementary school student150 yen

*Free admission for teachers and staff members who will be leading the event.

welfare facility

adult(Junior high school students and older)400 yen

child
(5 years old - 6th grade)
150 yen

The same fee applies to the staff member who will be accompanying the student.

Group Meal Menu

Koiwai Specialties
Jingisukan/Yakiniku Menu

Koiwai Enjoyable Genghis Khan Set

This is the No. 1 reservation menu in terms of satisfaction.2,500 yen

A value-priced menu that allows you to taste Koiwai Farm's specialties in one dish. Accompanied by Koiwai Farm's signature haloumi cheese, which does not melt even when grilled.

Comparison Koiwai Beef Yakiniku Set

Let's compare Koiwai beef in a luxurious way!3,000 yen

This menu includes grilled vegetables, rice, and miso soup.

Koiwai Beef Yakiniku Set

The standard Koiwai beef!2,200 yen

Enjoy Koiwai Farm-raised beef. This menu includes grilled vegetables, rice, and miso soup.

Lamb Jingisukan Set

Koiwai Farm's traditional lamb jingisukan.1,600 yen

Lamb Jingisukan set with over 50 years of history. We are proud of our homemade sauce. Please enjoy this unique Tohoku menu.
Made with Australian lamb

Student Only Menu

Farm Beef Curry Lunch

Everyone loves curry lunch1,200 yen

The popular curry menu includes Koiwai beef.
*Refill of rice is not available.

Western food menu

Koiwai beef stew

Popular menu for groups2,200 yen

Beef stew made with tender Koiwai beef and plenty of vegetables. Accompanying bread is served with Koiwai Junryo Fermented Butter.

*Up to 40 persons per group

All-you-can-eat and all-you-can-drink menus

All-you-can-eat lamb jingisukan

All-you-can-eat lamb jingisukan.

Consists of: Lamb, sausage, bacon, grilled vegetables, rice, miso soup
Time limit: 60 minutes
Price
Adults (junior high school students and older): 3,500 yen
Elementary school students: 2,500 yen
Preschool children (3 years and older): 1,500 yen
*Free for children under 3 years old Please contact us if you have a child under 3 years old.
All-you-can-eat plan is available from 20 persons.

all you can drink

All-you-can-drink menu. Please use it together with your meal.

Includes: Beer, Shochu (barley and sweet potato), wine (red and white), highball, non-alcoholic beer (bottled), juice (apple and grape), and oolong tea
Time limit: 60 minutes
*This set includes the meal menu.
*The time limit is 90 minutes when combined with "All-you-can-eat Lamb Jingisukan".
Fee
Adult (with alcohol): 2,500 yen
Adult (soft drink only): 1,500 yen
Elementary, junior high and high school students: 1,000 yen
Preschool children (3 years and older): 500 yen
*Free for children under 3 years old Please contact us if you have children under 3 years old.
Beer, shochu (barley and sweet potato), wine (red and white), and highballs will be served only to "adults (with alcohol)".

*For all-you-can-eat + all-you-can-drink set plan, the time limit is 90 minutes.

We may check your age when you order alcoholic beverages.

*Free refills of rice and miso soup are available for menus that include rice and miso soup.

*The reservation menu is for the year 2026.

*Reservations for meals must be made at least 3 days in advance.

Reservations are accepted from 10 persons.

*Prices may be subject to change in the future due to rising procurement prices.

Group Meal Menu (PDF)