Haikyu!! Takes Over Yokohama for Massive Winter Collaboration

Fans of the hit volleyball anime Haikyu!! are in for a major event this winter as the series takes over Yokohama for a large-scale collaboration.

The event, “Haikyu!! x Yokohama Cosmo World, YOKOHAMA AIR CABIN,” will see the iconic amusement park and ropeway transformed with exclusive merchandise, activities, and character voice recordings, running from December 5, 2025, to January 25, 2026.

Event Overview

The collaboration will feature multiple attractions spread across the venue.

Food Truck

A food truck, wrapped in collaboration visuals, will operate on the wooden deck under the Ferris wheel, selling themed items.

Games

A special “Downtown” carnival game (Cup Ball) will be available for ¥600 per throw, giving players a chance to win prizes ranging from a participation-prize collection card to a 1st prize oversized acrylic figure.

Stamp Rally

A stamp rally will send attendees searching for stamps throughout the park.

The rally-only option costs ¥1,100, while a ¥1,900 set includes a bonus clear file and a ¥1,000 attraction ticket.

Completing the rally earns an exclusive big can badge (1 of 3 random types).

Furthermore, exclusive, newly recorded announcements by Hinata Shoyo (voiced by Ayumu Murase) and Kageyama Tobio (voiced by Kaito Ishikawa) will be broadcast throughout Yokohama Cosmo World and at the YOKOHAMA AIR CABIN ticket gates.

Merchandise

An exclusive pop-up store will be located in the Wonder Amusement Zone in front of the Cosmo Shop.

Organizers have noted that no merchandise will be sold at the Yokohama Air Cabin.

The merchandise lineup includes:

• Hologram card (random, 10 types): ¥550

• Die-cut sticker (random, 12 types): ¥550

• Hologram badge (random, 12 types): ¥660

• Hologram keychain (6 types): ¥990

• Large acrylic stand (6 types): ¥2,200

• Custom acrylic parts (3 types): ¥1,430

• Acrylic frame (1 type): ¥2,860

• Glitter Acrylic Coaster (3 types): ¥1,760

• Mini Acrylic Art (2 types): ¥2,530

• Acrylic diorama (1 type): ¥3,300

• Hard card case set (6 types): ¥1,430

• Stick balloon (6 types): ¥1,320

• Face towel (6 types): ¥3,300

• Clear file (3 types): ¥550

• Flat pouch (1 type): ¥1,980

• Almond chocolate with sticker (3 package types, 6 random sticker types): ¥1,080

Purchase Bonus

A purchase bonus will be available at the merchandise venue.

For every ¥2,000 (tax included) spent in a single transaction, customers will receive one random original novelty item.

This offer is available only while supplies last.

Location

• Event Title: Haikyu!! x Yokohama Cosmo World, YOKOHAMA AIR CABIN
• Location: Yokohama Cosmo World (2-8-1 Shinminato, Naka-ku, Yokohama, Kanagawa Prefecture)
• Dates: Friday, December 5, 2025 – Sunday, January 25, 2026
• Hours:
  • Yokohama Cosmo World: Hours vary by day. Closed on Dec 11, 18; Jan 1, 8, 15, 22.
  • YOKOHAMA AIR CABIN: Hours vary by day. Closed on Dec 10, Jan 1.
  • Merchandise Sales: 11:00 AM – 8:00 PM (Closes at 6:00 PM on the final day, Jan 25).

Admission

• Entry to Yokohama Cosmo World is free; attractions require separate fees.
• Merchandise Store Admission: Due to high demand, entry to the merchandise store from December 5th to 7th will be subject to a pre-lottery reservation system. The lottery application period runs from October 31st (5:00 PM) to November 13th (11:59 PM) via Livepocket. Winners will be notified on November 14th and must bring a photo ID for entry. During other busy periods, numbered tickets may be distributed on-site.

Event Details

This post may contain affiliate links, and Essential Japan may earn a commission if you purchase through them.