Laguna Ten Bosch will hold a Re:ZERO -Starting Life in Another World- collaboration at its Lagunasia theme park in Gamagori, Aichi Prefecture, from November 7, 2026 through January 11, 2027. Voice actors Yusuke Kobayashi (Natsuki Subaru) and Rie Takahashi (Emilia) will appear at a special talk show in the park on December 27, 2026.
The event is titled "Re:Zero kara Hajimeru Isekai Seikatsu × Laguna Ten Bosch Yōkoso, Hikari Kirameku Suimon Toshi e." (roughly, "Welcome to the Watergate City of Shimmering Light"). It came about because Lagunasia's scenery resembles the Watergate City of Priestella, the setting of the anime's third season, according to Anime! Anime!. Subaru, Emilia and Rem are the three characters featured, and planned content includes limited items using newly drawn mini-character illustrations marking the series' 10th anniversary. Details of the talk show are to be announced.
A rally around the park has visitors follow clues from characters to find a missing magic crystal. Original voice lines from Subaru and Emilia play at the goal, and each participant receives one random clear card from 10 designs. Taking part costs ¥800 per play, tax included, and requires a smartphone with the LINE app installed and registered.
Merchandise on sale includes ornaments (10 types, ¥1,540 each), trading can badges (10 random types, ¥550), foil-stamped acrylic stands, small tins of konpeitō and clear files. Shoppers receive a shop card for every ¥2,000 spent on eligible goods.
A limited quantity of event collaboration tickets bundles Lagunasia admission, rally use and an exclusive clear pouch with a carabiner. Prices start at ¥4,600 for adults (junior high school age and up), ¥3,600 for elementary school students and ¥3,100 for preschoolers, all tax included.
Henn na Hotel Laguna Ten Bosch will also offer a collaboration room. Stays run from November 6, 2026 check-in to January 12, 2027 checkout, and reservations are open until January 11. Guests receive an event collaboration ticket with the exclusive novelty, a room-key-style keychain (three random types) and a BIG sticker (10 random types), and they can hear newly recorded Lagunasia welcome voice lines from Subaru and Emilia that are available only in the room.
Park restaurants and food carts will serve collaboration menu items themed on the characters. Those details will be announced later on the official event site and the event's official social media accounts.