[Seibuen Amusement Park] A special 3-day event where you can enter with your dog! A mini marche supervised by FLAFFY will also be held.
FLAFFY Inc. will co-host a 3-day special event, 'Wanwan Seibuen Amusement Park', from May 15-17, allowing dogs to enter Seibuen Amusement Park and ride attractions. Applications for the mini marche are also open.
📋 Article Processing Timeline
- 📰 Published: April 4, 2026 at 01:30
- 🔍 Collected: April 3, 2026 at 17:09
- 🤖 AI Analyzed: April 21, 2026 at 04:23 (419h 14m after Collected)
Under the concept of 'flattening the relationship between pets and humans', FLAFFY Inc. (Headquarters: Nakano-ku, Tokyo; CEO: Chisa Hirota / hereafter 'our company'), which operates one of the largest pet media businesses in Japan with a total of 200,000 followers and manages one of the largest pet festivals attended by tens of thousands of people, has decided to hold a 3-day limited special event called 'Wanwan (Bow-wow) Seibuen Amusement Park' from May 15 (Fri) to 17 (Sun), 2026. Together with Seibuen Amusement Park (Location: Tokorozawa City, Saitama Prefecture; General Manager: Tomohiro Nishida), we aim to provide an experiential value where people can coexist naturally with their dogs, allowing them to enjoy the amusement park together. In conjunction with this, we are starting to accept applications from companies wishing to exhibit at the marche held inside Seibuen Amusement Park.
■ Event Overview
The stage for this event is 'Seibuen Amusement Park', which will be hosting its first pet event since its renewal. You can enjoy a variety of content (social field trips) that deepen the bond with your dog, including riding attractions that are usually off-limits, the 'Sunset Hill Dog Run' that can be enjoyed by size, the 'Splash Pool' to get a head start on summer, nostalgic photogenic spots, and a 'Mini Marche' gathering carefully selected pet brands. Please come and join this experiential event that fosters sociability and deepens the bond with your dog at Seibuen Amusement Park.
This initiative was realized based on our company FLAFFY's concept of 'flattening the relationship between pets and humans', creating a special opportunity to enjoy the entire facility with your dog at Seibuen Amusement Park, where pet entry is usually restricted.
[Event Name] Wanwan Seibuen Amusement Park
[Dates] May 15 (Fri) - 17 (Sun), 2026
[Time] 10:00 - 17:00
[Location] Seibuen Amusement Park (2964 Yamaguchi, Tokorozawa City, Saitama Prefecture)
[Expected Attendance] A total of 3,000 to 5,000 people over 3 days
[Admission Fee] ■ Ticket Types (1-Day Leisure Ticket "Admission + Unlimited Attractions")
・Adult (4,900 yen) ・Junior High/High School Students (4,200 yen) ・Elementary School Students (3,600 yen) ・Toddlers (1,900 yen *From 3 years old)
・Dog* (1,100 yen)
*The dog fee is available at a day-of rate of 600 yen only on Friday, May 15.
*The dog fee is sold at an advance rate of 500 yen for ticket purchases made up to the day before.
■ Sales Locations: Will be published on the website from Thursday, April 16.
https://www.seibuen-amusement-park.jp/ticket/
■ Event Content
1. Enjoy attractions together with your dog!
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