Events

KIDS solo hot spring debut

Finish 2025/04/13, 04/20

Hoshino Community Base

Karuizawa Asia Black Bear Classroom

Finish 2025/4/10

Hoshino Community Base

Learn from a gardener how to enjoy Karuizawa's gardens [Fully booked]

Finish 2025/3/23, 4/6

Hoshino Community Base

"Hello Yellow" delivers gratitude in the spring-like city

Finish 2025 / 03 / 01 ~ 04 / 06

Harunire Terrace

A one-day special event to conclude the 110th anniversary: ​​"Hoshino Area Thanksgiving Festival"

Finish 2025/02/28

Hoshino Onsen Tombo-no-yu

Karuizawa Hoshino Area 110th Anniversary! Special projects coming one after another

Finish 2024 / 05 / 20 ~ 2025 / 02 / 28

Hoshino Area

Have fun in winter with ice games! Karuizawa Frozen Field

Finish 2025/01 / 25-02 / 16

Harunire Terrace

Heartwarming, handcrafting time at the Forest Knit Cafe

Finish 2025/02/01, 02/15, 03/01

Hoshino Community Base

A giant water bath appears!? A special private event for sauna lovers, "Tonbo's Sauna Day"

Finish 2025/01/25,01/26, 02/08,02/09

Hoshino Onsen Tombo-no-yu

Stardust Ice Rink enveloped in fantastic lights

Finish 2024 / 12 / 01 ~ 2025 / 01 / 13

KERA-IKE Ice Rink

A magical night of lit mistletoe trees "Christmas at the Karuizawa Hoshino Area"

Finish 2024 / 12 / 01 ~ 12 / 25

Hoshino Area

How to attract wild birds to your garden

Finish 2024/12/9

Hoshino Community Base