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Where to Go This Weekend? Top 3 Recommended Events in Sapporo [April 4-5, 2026]
Wondering where to go this weekend? We've got you covered! From an event where you can experience the world of popular characters, to a special program at an urban aquarium, and a spring festival with stage shows and fair stalls for the whole family, here are three must-see events for Saturday, April 4th and Sunday, April 5th.
1
Experience the World of Sumikko Gurashi Through Play: "Sumikko Gurashi Waku Waku Park ~Let's Make Rainbow Memories Together~"
*Image is for illustrative purposes. / ©2025 San-X Co., Ltd. All Rights Reserved.
This event lets you experience the world of the popular characters "Sumikko Gurashi." The venue is filled with photo spots and interactive exhibits, allowing you to spend a memorable time surrounded by the characters. With its charming displays, it's a great place to relax and take pictures.
Play the "Ball Toss Ferris Wheel (paid)" by throwing balls into baskets. *Image is for illustrative purposes. / ©2025 San-X Co., Ltd. All Rights Reserved.
In addition, there are plenty of hands-on activities, such as making original keychains and playing mini-attractions. Exclusive merchandise available only here and special tickets with perks for the Sapporo venue are also on offer.
"Sumikko Gurashi Waku Waku Keychain Shop (paid)" *Image of a completed keychain. / ©2025 San-X Co., Ltd. All Rights Reserved.
"Sumikko Gurashi Rainbow Train (paid)" *Photo is from a previous event. / ©2025 San-X Co., Ltd. All Rights Reserved.
■Dates: March 13 (Fri) - April 19 (Sun), 2026. Weekends & Holidays 10:00 AM - 5:00 PM / Weekdays 12:00 PM - 5:00 PM *Last admission at 4:30 PM
■Fee: Admission 900 yen
*Other tickets with various perks available.
■Venue: Sapporo Factory 3-jo-kan 3F (Kita 2-jo Higashi 4-chome, Chuo-ku, Sapporo)
Click here for details and map for "Sumikko Gurashi Waku Waku Park ~Let's Make Rainbow Memories Together~"
2
A Spring Exhibition by an Urban Aquarium: "Spring Aquarium 2026"
(Left) Image of the new "Betta" exhibit / (Top Right) Sakura-an (cherry blossom paste) croissant / (Bottom Right) Image of the "Make a Flipper Hat!" workshop
At AOAO SAPPORO, an urban aquarium in central Sapporo, a special spring event themed around fish "fins" has begun. The special exhibition "Fin Exhibition 2026: With Fins, You Can Do Anything" showcases how fish have evolved by focusing on the shape and movement of their fins. The exhibit, featuring the beautiful-finned Betta fish and a corner exploring the wonders of fins, sends a message of support to those starting a new chapter in their lives.
Image of an exhibit at AOAO SAPPORO
Furthermore, the aquarium will host hands-on programs like fin-themed craft experiences and workshops. The bakery on the 6th floor will also feature a limited-time spring menu with a cherry blossom motif, allowing visitors to enjoy the season in a unique aquarium setting.
■Dates: Starting March 25 (Wed), 2026. 10:00 AM - 10:00 PM (Last admission 9:00 PM)
■Fee: High school students and older 2,200 yen / Elementary and junior high school students 1,100 yen / Ages 3 and up 200 yen / Under 3 free
■Venue: AOAO SAPPORO 4F Entrance Hall (moyuk SAPPORO 4F, Minami 2-jo Nishi 3-chome 20, Chuo-ku, Sapporo)
Click here for details and map for "Spring Aquarium 2026"
3
Featuring Popular TV Show Stars and Characters: "on-chan! 6-chan!! Spring Festival"
(C)HTB
A spring festival bringing together HTB's popular mascot "on-chan" and TV personalities. This event allows you to have fun with familiar faces from TV, with special talk shows, science shows, and public recordings. There are plenty of activities for all ages, from children to adults, including fair stalls, workshops, a stamp rally, and a lottery. You can also take photos with the characters and receive gifts. Admission is free, so it's a great place to stop by while you're out shopping.
■Dates: April 3 (Fri), 2026, 12:00 PM - 5:00 PM / April 4 (Sat), 10:00 AM - 5:00 PM
■Fee: Free admission and viewing *Some booths may charge a fee.
■Venue: Sapporo Factory Atrium, Factory Room, and Chimney Plaza (Kita 2-jo Higashi 4-chome, Chuo-ku, Sapporo)
Click here for details and map for "on-chan! 6-chan!! Spring Festival"
*All information is current as of the article's publication in March 2026.
*All information is subject to change. Please check official websites for the latest details.
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