Your growth is our goal

Level up your Japanese communication skills at our language schools in Tokyo, Yokohama, and Online

We make learning easy with our flexible scheduling, professional instructors, and friendly staff.

Intensive, part-time, JLPT, and private Japanese lessons offered with open enrollment.

Our Japanese Courses

Remote Lessons due to Covid-19 Pandemic: In addition to in-school lessons, we are also offering all lessons remotely. You can attend online with a webcam and microphone. When you fill out a contact inquiry, please let us know that you would like to attend remotely.

View all our Japanese lessons

Established in 2000, we have been teaching Japanese lessons to international residents of Tokyo and Yokohama and their families for over 20 years If you are looking for information about our course schedules and pricing - please visit Japanese Lessons in the main menu.

the latest entry

JLPT N3 Grammar: 〜切る (How to Say "To Do Completely~" in Japanese)

We have new a JLPT N3 grammar blog for you!  Do you know the Japanese word 切る(kiru)?  It’s a verb meaning “to cut” – but it also has another meaning......

Learn More

Contact us

Do you have questions about studying Japanese at our Language school in Tokyo or Yokohama?

We offer a free interview and level check in person or via Skype.

    Hours and Schedule:

    Tokyo and Yokohama
    : 9:00 - 21:00 JST

    Coto Online: 24 hours per day

    Due to the covid-19 pandemic. All lessons offered at our Tokyo and Yokohama locations can be taken remotely.
    The schools are still offering in-person lessons, but remote lessons for in-school students are available by request.
    Coto Online lessons are one-to-one online lessons, and they are different from remote lessons which are also conducted online.

    Which school location would you like to study at?

    What lessons are you interested in?

    What is your current Japanese level?

    What time would you like to have lessons?

    Do you live in Japan?

    If NO, What country do you live in?

    Note: If for some reason you do not receive a reply from us within 48 hours - please check your spam folder or send us an email directly at info (at) and we will get back to you as soon as we can.

    By sending us your email you are agreeing to allow us to contact you with periodic updates and offers. If you would like to change this setting you may respond to any email from us simply by saying UNSUBSCRIBE and we will remove you from our list. Emails generated from our mail system will also have an UNSUBSCRIBE button that you can use to instantly update your preferences.