Your Dance Instructor in OsakaFrom a first step in Colombia to a floor in Honmachi.

Shimonaka Koji is the owner and instructor of KS Dance Osaka, a ballroom studio in Honmachi, Osaka. Born in Japan and raised overseas, he found dancing at 18 in Colombia, and he has been teaching for more than 16 years, in English and Japanese.

Trial lesson, 45 min¥5,000Beginners and solo dancers welcome.

Read His Story
Koji standing in the studio in front of the mirror
Shimonaka KojiOwner & Instructor

How It Began

Why I Started Dancing

Even your teacher was terrified at first.

I spent my early life moving from place to place. At 18, I went to Colombia to study, and to look for a little adventure before adult life began.

There, I joined a three-day school seminar on a big ranch with other students. And in the evenings, of course, there was dancing.

I had never danced before, and I was terrified of joining in. I was also the only Japanese person there, and I felt I would stick out in all the wrong ways.

So I quickly asked a friend, Sebastian, to teach me a few simple steps. “Sure, it’s easy, just do this,” he said. He asked a girl nearby to dance, and what followed looked like pure magic. She smiled the whole time; she was clearly having so much fun.

As a young man, leading a partner to the music without any set choreography made no sense to me, and that is exactly what made me want to learn more.

I will never forget that feeling.

Back in Japan, a childhood friend told me about a job at a ballroom dance studio that would train me as an instructor and support me along the way. It sounded like a dream come true.

Little did I know, walking into that interview, that more than 15 years later I would still be teaching, still dancing, and still loving it.

Koji

Teaching

What I Love About Dancing and Teaching

  • 16+ years teaching
  • 100+ students taught
  • 33 dances
  • English · 日本語
  • At your pace

Giving has always made me happy. After a trip, choosing souvenirs for family and friends is one of my biggest joys.

Teaching feels the same way. Giving students the best experience I can, and watching them keep growing, is what makes me look forward to every day.

Through dance, I have seen students discover sides of themselves they never knew they had, or finally express something they had long wanted to. I have seen people become genuinely happier through music and dancing.

That’s why I hope everyone gets to try dancing at least once in their life.

Every good dancer started with a wobbly first step.

Koji in hold with a student, explaining during a private lesson

The Studio

Something beautifully human.

In a busy, increasingly digital world, ballroom dance is a beautifully human experience. Through music and movement you find grace, coordination and a quiet confidence that carries into the rest of your life.

Plants by the window. No pressure on the floor.

Koji chatting with a couple by the studio window before the lesson

What the Studio Values

Joy Comes First

Dancing, for yourself. Not to impress anyone, just to leave every lesson smiling.

At Your Pace

Your goals, your pace. Each lesson is shaped around you.

Calm for Beginners

Shoes, clothes, getting here: the practical answers come before you have to ask.

In Your Language

English, Japanese, or a bit of both. Whatever feels easiest.

Access

1 minute from Honmachi Station.

Axisセンター本町ビル 3F (Axis Center Honmachi Bldg)
1-7-20 Nishihonmachi, Nishi-ku
Osaka 550-0005
Train
Yotsubashi Line, Honmachi Stn. (Exit 27): 1 min walk
Midosuji Line, Honmachi Stn.: about 6 min
Open
Mon–Fri & Sun (closed Saturday)
Hours
13:00–22:00
Mondays until 17:30
Lift
Yes, to the 3rd floor
Changing
Changing space available
Seating
Seats to rest between dances
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The studio floor, with mirrors and light wood

Your Trial

Request Your Trial

  • No experience or partner needed.In a private lesson, Koji dances with you.
  • What to bringIndoor or dance shoes, and clothes you can move in. Business casual is fine.
  • PaymentCash or PayPay, tax included.
  • CancellationJust let us know at least 24 hours before. Same-day cancellations and no-shows are charged the full lesson price.
Preferred times (up to 3)

We’re closed on Saturdays, and from 17:30 on Mondays. Koji will check your times and get back to you to confirm one.

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