Sapporo's urban aquarium AOAO SAPPORO is hosting a special collaboration exhibition with the popular YouTube animated series Teikou Penguin: "Teikou Penguin × AOAO SAPPORO: On a Business Trip! Enjoying Sapporo's Streets and the Aquarium." The exhibition runs from April 28 to June 30, 2026, marking the first time Teikou Penguin has collaborated with an aquarium.
The exhibition follows the Teikou Penguin characters — who spend their days resisting the unreasonable demands of working life — as they head to Sapporo and discover a new way to enjoy the aquarium alongside its marine life. Visitors can find energy and humor in seeing the penguins interact with the aquarium's creatures as they explore together.
About Teikou Penguin
Teikou Penguin is a YouTube animated series launched in 2019 that depicts the daily lives of animals working at a demanding company: penguins who resist unreasonable treatment from a panda boss who does no work and an orca junior employee who constantly makes mistakes. The series has grown to over 2.02 million YouTube subscribers (as of April 2026) through its relatable episodes and comedic character dynamics, and has expanded into merchandise, games, and other media.
- Official YouTube: https://www.youtube.com/@teipen.official
- Official X: https://x.com/teikoupenguin
Event Details
Period: April 28 (Tuesday) to June 30 (Tuesday), 2026
Hours: 10:00 AM to 10:00 PM (last admission 9:00 PM)
Stamp Rally
A Teikou Penguin-themed stamp rally runs throughout the aquarium. Participants who complete the rally receive a limited-edition sticker. The sticker design changes depending on the time of day — daytime visitors (10:00 AM to 5:00 PM) receive a different design from evening visitors (5:00 PM until closing).

- Period: April 28 to June 30, 2026
- Hours: 10:00 AM to 10:00 PM (last admission 9:00 PM)
- Location: Various spots throughout the aquarium
- Participation fee: Free (separate admission ticket required)
Teikou Penguin Room
Inside the 4F Museum Marché, a dedicated "Teikou Penguin Room" features introductions to the series' characters and a special video of the Teikou Penguin cast exploring AOAO SAPPORO.
- Period: April 28 to June 30, 2026
- Hours: 10:00 AM to 10:00 PM
- Location: 4F "Museum Marché"
Exclusive Collaboration Merchandise
Original Teikou Penguin × AOAO SAPPORO merchandise is available for purchase at the 4F Museum Marché.

- Sales period: April 28 to June 30, 2026
- Hours: 10:00 AM to 10:00 PM
- Location: 4F "Museum Marché"
- Items:
- Stickers (6 designs total): ¥400 each (tax included)
- Acrylic keychains: ¥770 each (tax included)
Admission Tickets
Teikou Penguin collaboration entry tickets are available via Asoview.
- Sales period: April 9 (Thursday) to June 30 (Tuesday), 2026
- Prices:
- Adults (high school students and above): ¥2,200 (tax included)
- Children (elementary and middle school students): ¥1,100 (tax included)
- Young children (age 3 and above): ¥200 (tax included)
- Purchase: https://www.asoview.com/channel/ticket/gp7XWNSlwa/ticket0000050012/
AOAO SAPPORO

AOAO SAPPORO is an urban aquarium located inside moyuk SAPPORO in central Sapporo, a 3-minute walk from Odori Station (Namboku, Tozai, and Toho lines) and a 1-minute walk from the Tanukikoji streetcar stop.
- Address: Moyuk SAPPORO 4F, 20 Minami 2-jo Nishi 3-chome, Chuo-ku, Sapporo
- Hours: 10:00 AM to 10:00 PM (last admission 9:00 PM)
- Closed: No set closing days (may close temporarily for facility maintenance)
- Official website: https://aoao-sapporo.blue
- Official Instagram: https://www.instagram.com/aoao_sapporo
- Official X: https://x.com/aoao_sapporo