Overdose

A Darkly Sweet Concept Cafe in Kabukicho Inspired by Hospitals and Yume-Kawaii Aesthetics

Overdose is a concept cafe and bar located in Kabukicho, Shinjuku. Also known as “Aishu♡Overdose,” the venue features a unique theme that combines a hospital setting with yume-kawaii (dreamy cute) aesthetics, creating a world that is both dark and sweet.

Rather than simply recreating a clean white hospital ward, the cafe blends pastel dreamlike colors with a sense of fragility and emotional depth. It is an ideal destination for those who want more than just cuteness and are looking for a concept cafe with a strong sense of storytelling and atmosphere.

A Yami-Kawaii Experience Where You Can Become Either a Patient or a Doctor

At Overdose, guests can immerse themselves in a hospital-inspired world where the themes of patients and attending physicians shape the experience. The atmosphere combines sweetness with a touch of decadence, making it one of the more memorable concept cafes in Kabukicho.

The cast members wear completely original costumes designed specifically for the cafe’s concept. Their unique outfits add to the visual appeal of the venue and make it an excellent choice for photography and oshikatsu activities.

Open from Noon Until 5 AM, Perfect for Long Days and Late Nights in Kabukicho

Business hours are from 12:00 PM until 5:00 AM the following morning. Whether you’re looking for your first stop during a concept cafe tour or a late-night destination in Kabukicho, Overdose offers flexible hours to suit a variety of plans.

The cafe is conveniently located just a four-minute walk from Shinjuku Station, making it easy to visit for a short stay or a longer immersive experience.

Pricing

The pricing system includes a charge-based plan at ¥1,300 for 60 minutes, an all-you-can-drink Light Plan at ¥3,000 for 60 minutes, and an all-you-can-drink Premium Plan at ¥4,000 for 60 minutes.

The Light Plan includes shochu, whiskey, soft drinks, tequila, and more. The Premium Plan additionally includes canned beer, Slat, Red Bull, Coca Bombs, and other beverages. There is also information about unlimited tequila service, making it a great option for guests who want to enjoy drinks throughout the night.

Perfect for Oshikatsu and Late-Night Drinks in a Yami-Kawaii World

Overdose is a Shinjuku concept cafe where themes such as hospital wards, yume-kawaii aesthetics, obsessive love, and completely original costumes come together to create a unique experience. It is suitable both for guests who prioritize immersive concepts and those who want flexible pricing options while enjoying their night out.

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