What kind of event is 'Muscle Expo'?

It is an experiential fitness event curated by Mr. Bazooka Okada, focusing on training, diet, and sleep for bodybuilding. Scheduled activities include talk events, merchandise sales, photo sessions, and experience sessions.

Where is the event held?

It is held at the 4th floor event space of Marui Family Mizonokuchi, operated by Marui Co., Ltd., headquartered in Nakano-ku, Tokyo.

What limited items will be sold?

Commemorative T-shirts with the event logo (3,950 yen), commemorative towels (660 yen), and commemorative charm stickers (440 yen) will be sold.

Are there any event perks?

A 'Muscle Expo Original Acrylic Keychain' with a limited design will be gifted to new EPOS card members at the venue (limited quantity).

Where can I check the event details?

The official Instagram account will sequentially post detailed content and performance schedules.

Bazooka Okada Supervised Event: 'Muscle Expo' to be Held at Marui Family Mizonokuchi!

Published May 27, 2026 12:00 AM ・ Updated Jun 14, 2026 4:13 AM ・ 4 min read ・ Source: PR TIMES

Marui Family Mizonokuchi will host an experiential event called 'Muscle Expo,' supervised by Bazooka Okada, a professor at Nippon Sport Science University. The event aims to promote the appeal of fitness culture through talk shows, merchandise sales, and interactive sessions focused on training, nutrition, and sleep.

Marui Family Mizonokuchi (Marui Co., Ltd.) will host 'Muscle Expo,' an experiential event dedicated to muscle culture and the latest healthcare goods, at its 4F event space.

About 'Muscle Expo' This event is supervised by Bazooka Okada (Takashi Okada), a professor at Nippon Sport Science University and a world bodybuilding champion, to celebrate the act of muscle training. Through various themes supporting physical development such as training, nutrition, sleep, and health, the event promotes the appeal of 'muscles' and 'fitness culture.' Popular fitness influencers and trending brands will gather at the venue to host talk shows, photo sessions, product sales, and interactive experiences. In addition to selling training gear, protein, and apparel, the event provides opportunities for visitors to directly interact with influencers and brands. It aims to encourage those who want to start training, build a healthy body, or change themselves. The event is designed to be accessible not only to advanced fitness enthusiasts but also to beginners. On weekends, talk shows and photo sessions with influencers will be held. Details will be updated on the official Instagram account.

Original Commemorative Items (Examples) - Original T-shirt: 3,950 JPY (incl. tax) - Original Towel: 660 JPY (incl. tax) - Commemorative Amulet Sticker: 440 JPY (incl. tax)

Epos Card New Member Benefit Customers who newly sign up for an Epos Card at the event venue will receive a 'Muscle Expo Original Acrylic Keychain.'

Event Supervisor: Takashi Okada (Bazooka Okada) Professor at Nippon Sport Science University, PhD in Sports Science, bodybuilder, physical therapist, skeleton muscle critic, and former head of physical strength for the Japan National Judo Team. Experienced in coaching everyone from top athletes to the general public.

FACT BOX

Source: PR TIMES
Category: Event

Bazooka Okada Supervised Event: 'Muscle Expo' to be Held at Marui Family Mizonokuchi!

⚡ Key Points

Original Commemorative Items (Examples) - Original T-shirt: 3,950 JPY (incl. tax) - Original Towel: 660 JPY (incl. tax) - Commemorative Amulet Sticker: 440 JPY (incl. tax)

Epos Card New Member Benefit Customers who newly sign up for an Epos Card at the event venue will receive a 'Muscle Expo Original Acrylic Keychain.'

FACT BOX

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