Buko Onsen launches special campaign in conjunction with 'Tenku no Poppy 2026' in Chichibu

Buko Onsen (Yokoze Town, Saitama Prefecture), operated by Onsen Dojo Co., Ltd. (Tokigawa Town, Saitama Prefecture; Representative: Toshiki Yamazaki), is hosting a special campaign in conjunction with the 'Tenku no Poppy 2026' event, which is being held at Chichibu Kogen Farm for the first time in two years.

- Free Rental Towel Service with Entry Card Present your entry card for 'Tenku no Poppy 2026' on the day of your visit to receive a free rental towel set. Campaign Period: May 21, 2026 (Thu) – June 7, 2026 (Sun) Offer: A 300 JPY rental towel set (face and bath towel) provided free per entry card. *Subject to change based on blooming conditions.

- 'Tenku no Poppy' Bath Offering a bath with scent and color inspired by the 'Tenku no Poppy'. Period: May 21, 2026 – June 7, 2026. Location: Men's and Women's indoor baths.

- 'Premonition of Love' Soft Serve Limited-edition soft serve inspired by the poppy's flower language, 'Premonition of Love'. Price: 500 JPY (tax incl.).

About 'Tenku no Poppy 2026': An event returning to Chichibu Kogen Farm after two years. Approximately 12 million poppies bloom across a vast slope of about 4 hectares at an altitude of 600m.

About Buko Onsen: A hot spring facility located along the Yokoze River at the foot of Mt. Buko, the symbol of Chichibu. It features accommodation and campsites, serving as a hub for sightseeing in Chichibu and Nagatoro.