# The Mysterious Café in Nihonbashi
_謎の多い喫茶店 日本橋_

- **When:** Mon, Nov 9, 2026 – Sun, Feb 28, 2027 (JST)
- **Where:** Sunny Sunny Picnic, Chuo — 東京都中央区日本橋室町1-12-5
- **Map:** https://www.google.com/maps/search/?api=1&query=35.686142,139.77504
- **Price:** price on the official site
- **Category:** Shows & Entertainment
- **Official site:** https://www.keepallsmiles.com/nazokissa2627
- **On Tokyo Events:** https://eventstokyo.com/en/events/the-mysterious-cafe-in-nihonbashi

![](https://static.wixstatic.com/media/092767_87795853ff9840f1b210c66f1743a203~mv2.jpg/v1/fill/w_2500,h_2500,al_c/092767_87795853ff9840f1b210c66f1743a203~mv2.jpg)

An immersive event held at the puzzle-solving café Sunny Sunny Picnic in Nihonbashi. Beyond the door lies a curious café filled with the aroma of coffee and steam from tea, hiding various mysteries. Participants take on the role of the story’s protagonist, following clues left by the silent owner, enigmatic regulars, and a rubber duck at the counter to uncover the truth. There is no time limit, allowing guests to enjoy the challenge at their own pace while sipping their drinks.

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Source: Tokyo Events — https://eventstokyo.com/en/events/the-mysterious-cafe-in-nihonbashi