YAMATOYA COFFEE 32 in Maebashi is hosting the limited-quantity Gunma-chan Cafe from August 7 to 23, 2026. This special pop-up cafe celebrates Gunma Prefecture’s mascot, Gunma-chan, with a summer-themed menu centered around refreshing lemon flavors.
The cafe is located on the 32nd floor of the Gunma Prefectural Government Building and offers a variety of original drinks and food items priced between ¥300 and ¥1,650. Alongside the menu, exclusive Gunma-chan merchandise is also available in limited quantities.
About Gunma-chan Cafe at YAMATOYA COFFEE 32

Following the success of last year’s first Gunma-chan Cafe, the second edition returns with the theme “Adult Cute Gunma-chan.” The menu features original items inspired by the mascot and summer’s refreshing lemon, including lemonade with lemon jelly and pineapple, lemon soft serve, coffee floats, and a homemade chili dog lunch box. The cafe also collaborates with local bakeries to offer special lemon and cheese tarts adorned with Gunma-chan picks.

Visitors can enjoy a cozy cafe atmosphere on the 32nd floor with views of Maebashi, while sampling these unique offerings. The event also includes a stamp rally across YAMATOYA COFFEE shops in Gunma, encouraging visitors to explore multiple locations and collect exclusive stickers.


Highlights
- Limited-quantity original menu items featuring lemon flavors and Gunma-chan motifs.
- Prices range from ¥300 for lemon baumkuchen to ¥1,650 for the homemade chili dog lunch box.
- Exclusive Gunma-chan merchandise such as mugs, enamel canisters, towels, and tote bags available only during the event.
- Stamp rally across four YAMATOYA COFFEE locations with special Gunma-chan stickers as rewards.
- Special original coasters given to customers ordering limited menu items while supplies last.


Menu and Event Details
| Item | Details |
|---|---|
| Name | Gunma-chan Cafe at YAMATOYA COFFEE 32 |
| Menu / items | Gunma-chan Lemonade ¥750; Lemon Soft Cream ¥550; Coffee Float ¥650; Homemade Chili Dog Lunch Box ¥1,650; Gunma-chan Lemon Tart ¥451; Gunma-chan Cheese Tart ¥400; Gunma-chan Coffee (HOT/ICE) R size ¥550, L size ¥600; Gunma-chan Latte (HOT/ICE) ¥600; Gunma-chan, Aoma, Miimi Motif Drinks (ICE) ¥620; Limited Lemon Baumkuchen ¥300 |
| Location | YAMATOYA COFFEE 32, 32nd Floor, Gunma Prefectural Government Building, Maebashi |
| Address | 1-1-1 Otemachi, Maebashi, Gunma Prefecture, 32nd Floor, Gunma Prefectural Government Building |
| Period | August 7, 2026 (Fri) – August 23, 2026 (Sun) |
| Price | ¥300 – ¥1,650 (tax included) depending on item |