A "Detective Conan" mystery-solving event will be held at Osaka Castle! Take on the challenge of solving mysteries with Edogawa Conan and Hattori Heiji! A strange code was discovered in the city overlooking Osaka Castle. The identity of the culprit and his motives are unknown. Heiji, who received a top-secret request, begins an investigation with Conan. Before long, the two realize that the code is not just a play on words, but a device that also involves the surrounding "scenery." Can you solve all the codes using the clues scattered around the city?

Osaka

Japan

Searching for information and tickets regarding Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park taking place in Osaka on Jul 14–Oct 31, 2025 (UTC+9)? Trip.com has you covered. Check the dates, itineraries, and other information about Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park now! Trip.com has also prepared more similar exciting activities and discounted flight and hotel packages.

Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park: Tickets, Dates & Itineraries | Trip.com

Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park

Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze

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Osaka Castle Park

Spring Outings

Night view

湖西的天空

Osaka Castle Park, located in Osaka Castle, Central District, Osaka City, Japan, 3-11, the total area is 105.6 hectares, surrounded by five subway stations, not far from the Keihan Main Line Tianmanqiao, Kyobashi two stations, and JR Osaka Castle Park Station, convenient transportation, in all directions. The Skyshou Pavilion stands in the center of Osaka Castle Park, a historical museum with a five-story exterior and eight-story interior. The park not only has 13 important cultural heritage sites, but also historical sites and cultural heritage sites that witness history. The total area of Osaka Castle Park is105.6 hectares, and the Tianshou Pavilion stands in the center. There are not only 13 important cultural heritage sites, but also historical sites and cultural heritage sites that witness history. Main attractions include: Tianshou Pavilion, Honmaru, Erzhimaru, East and Outer Moat, West Maru Garden, Totsunomiya, Dowenyu (Wanglou), Qianguanyu (Wanglou), Cognac and Time Capsule.

Conrad Osaka

Gourmet Hotels

The Ritz-Carlton, Osaka

Universal Studios Japan

Book now for today

Best Things to Do

Amusement parks

自由翱翔敢达

It&rsquo;s right to enter the park. The popular project starts in 80 minutes. Fortunately, there is a fan at the queue to blow the hair. This weather is really cool and protect it, otherwise it will become Africans.

Osaka Aquarium Kaiyukan

Book now for tomorrow

Anytime cancellation

Family-Friendly Attractions

Mazingly

Worth to go, many types of fishes to be seen. Very educational for adults or kids. Location is nearby train station, just short walking distance towards it. Food choices are good after the visit to the aquarium.

W Osaka

Near Shinsaibashisuji|Osaka Station/Umeda/Yodoyabashi/Hommachi, Osaka

Instagrammable Hotels

The St. Regis Osaka

Tsutenkaku

Immediate access

118***83

I bought the last one at 18:30, with outdoors, order is very good, there are not many people, sitting outside the platform to wait for the sunset, shooting the sunset behind, and then waiting for the dark lights to shoot the night scene, it is quite worth it.

Shinsaibashisuji

大耳朵图图Bin

When you come to Osaka, you must check in Citywalk to check in and take pictures and shop. You don&rsquo;t have to worry about voice problems or rain. The block design has solved the bun snacks in Figure 4 for you. It is worth a row. The golden dragon ramen noodles in Figure 6 are free to renew rice and side dishes. The king of cost-effectiveness. This is also a shopping paradise, discount tax refund, but a group of drugstores in the live broadcast shopping should be managed. Overall it is worth playing here for a day!

Sadakoala

Collaboration with Osaka Castle is Conan! !! !! I&#39;m looking forward to picking up Heiji-kun goods and participating in solving the mystery! !! !! !!

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Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park

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Recommended Products for Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park

Osaka Castle Park

Conrad Osaka

The Ritz-Carlton, Osaka

Universal Studios Japan

Osaka Aquarium Kaiyukan

W Osaka

The St. Regis Osaka

Tsutenkaku

Shinsaibashisuji

Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park

Details

Book Tickets

Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze

Vote

Are you interested in Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze?

Recommended Products for Detective Conan Mystery Walk Strange Codes Beneath the Fortress's Gaze | Osaka Castle Park

Osaka Castle Park

Conrad Osaka

The Ritz-Carlton, Osaka

Universal Studios Japan

Osaka Aquarium Kaiyukan

W Osaka

The St. Regis Osaka

Tsutenkaku

Shinsaibashisuji

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