[10th Anniversary] Biraku Onsen SPA-HERBS Holds Grand Gratitude Lottery! 1st Round of Commemorative Events Announced
Biraku Onsen SPA-HERBS, operated by BEST HERBS, celebrates its 10th anniversary on May 20, 2026. A grand lottery offering luxury hotel stays will be held on May 23-24, alongside special bath events throughout May.
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- 📰 Published: April 23, 2026 at 20:00
- 🔍 Collected: April 23, 2026 at 11:31
- 🤖 AI Analyzed: April 24, 2026 at 01:33 (14h 1m after Collected)
Biraku Onsen SPA-HERBS, operated by BEST HERBS Co., Ltd. (President and CEO: Masayuki Tsukada), will celebrate its 10th anniversary since opening on May 20, 2026. To express our gratitude for your continued patronage, we will hold 10 commemorative events from May to June 2026.
As a highlight, we will hold a '10th Anniversary Grand Gratitude Lottery' limited to two days on May 23 and 24, 2026. We will offer special experiences to our customers with prizes totaling 100,000 yen, including luxury hotel pair accommodation tickets and facility usage tickets.
10th Anniversary Highlight | Grand Gratitude Lottery for Luxury Hotel Pair Accommodation Tickets
As a special event symbolizing our 10th anniversary, this lottery offers a variety of prizes, including pair accommodation tickets at luxury hotels where you can experience the extraordinary, as well as complimentary tickets that can be used within our facility.
- Dates: Saturday, May 23 and Sunday, May 24, 2026
- Details: Luxury hotel pair accommodation tickets, facility usage tickets, etc. (totaling 100,000 yen)
- Participation Condition: Customers who spend 10,000 yen or more per transaction
In addition to the lottery, we will also hold the following commemorative events during this period.
- In addition to the popular 'Local Baths', the mysterious 'Panda Bath' will appear.
- Special prices for soft serve ice cream and Oropo on 'days with a 1, 3, or 5'.
- On May 10, 20, and 30, original goods will be presented to the first 100 customers each day.
- Receive a 'Bathing Ticket for Next Use' when using relaxation services.
*Each promotion has specific conditions.
Biraku Onsen SPA-HERBS May Facility Event Overview
■ 10th Anniversary 'Event Baths'
May 4 (Mon) - 6 (Wed): Panda Bath
Bath salts recreating the 'Panda Bath'—which only pandas can enter—featured in the popular picture book 'Panda Sento', loved by children and adults alike.
10th Anniversary 'Local Bath Salts'
May 9 (Sat) - 10 (Sun): Shiobara Bath (Tochigi Prefecture)
A hot spring area with over 1,200 years of history.
May 16 (Sat) - 17 (Sun): Naruko Bath (Miyagi Prefecture)
A famous hot spring boasting some of the nation's most abundant water volume and diverse spring qualities.
May 23 (Sat) - 24 (Sun): Nyuto Bath (Akita Prefecture)
Unique source springs, over 10 types of spring qualities, and the retro atmosphere of a hidden hot spring.
May 30 (Sat) - 31 (Sun): Yuzawa Bath (Niigata Prefecture)
A historic hot spring area known as the setting of the novel 'Snow Country'.
■ 3 Aufguss Masters Join for the First Time! Aufguss Event
▶ Location: Bedrock Bath 'Rekku'
*Only available to customers using the bedrock bath plan.
*Capacity is limited for every session, and a numbered ticket is required. Please obtain one at the front desk.
*Some sessions will be held in the men's sauna room.
*Customers under junior high school age cannot use the bedrock bath area or sauna rooms.
■ Children's Day & Mother's Day Visitor Benefits
- May 5 is Children's Day! Sweets present for children
- May 10 is Mother's Day! Face pack present for female customers
*Eligible for female customers with general admission.
*Distributed at the front desk on both days.
*Distribution will end once supplies run out.
Facility events are subject to change or cancellation. Thank you for your understanding.
Biraku Onsen SPA-HERBS
Awarded 1st place in the national comprehensive ranking in the Nifty Onsen Annual Ranking 2025. Achieved 1st place for 6 consecutive years, an unprecedented 6-year streak in history. Also awarded 1st place for 3 consecutive years in the category of hot spring facilities with delicious food.
Address: 1-816-8 Uetake-cho, Kita-ku, Saitama City, Saitama Prefecture
Tel: 048-669-6626 Hours: 9:00 - 25:00
HP: https://spa-herbs.jp SNS: Instagram, X
Inquiries for Press Relations
BEST HERBS Co., Ltd. Public Relations
3-5 Ichigaya Nakano-cho, Shinjuku-ku, Tokyo 162-0064
email: bh-pr@best-herbs.jp HP: https://www.best-herbs.jp/
As a highlight, we will hold a '10th Anniversary Grand Gratitude Lottery' limited to two days on May 23 and 24, 2026. We will offer special experiences to our customers with prizes totaling 100,000 yen, including luxury hotel pair accommodation tickets and facility usage tickets.
10th Anniversary Highlight | Grand Gratitude Lottery for Luxury Hotel Pair Accommodation Tickets
As a special event symbolizing our 10th anniversary, this lottery offers a variety of prizes, including pair accommodation tickets at luxury hotels where you can experience the extraordinary, as well as complimentary tickets that can be used within our facility.
- Dates: Saturday, May 23 and Sunday, May 24, 2026
- Details: Luxury hotel pair accommodation tickets, facility usage tickets, etc. (totaling 100,000 yen)
- Participation Condition: Customers who spend 10,000 yen or more per transaction
In addition to the lottery, we will also hold the following commemorative events during this period.
- In addition to the popular 'Local Baths', the mysterious 'Panda Bath' will appear.
- Special prices for soft serve ice cream and Oropo on 'days with a 1, 3, or 5'.
- On May 10, 20, and 30, original goods will be presented to the first 100 customers each day.
- Receive a 'Bathing Ticket for Next Use' when using relaxation services.
*Each promotion has specific conditions.
Biraku Onsen SPA-HERBS May Facility Event Overview
■ 10th Anniversary 'Event Baths'
May 4 (Mon) - 6 (Wed): Panda Bath
Bath salts recreating the 'Panda Bath'—which only pandas can enter—featured in the popular picture book 'Panda Sento', loved by children and adults alike.
10th Anniversary 'Local Bath Salts'
May 9 (Sat) - 10 (Sun): Shiobara Bath (Tochigi Prefecture)
A hot spring area with over 1,200 years of history.
May 16 (Sat) - 17 (Sun): Naruko Bath (Miyagi Prefecture)
A famous hot spring boasting some of the nation's most abundant water volume and diverse spring qualities.
May 23 (Sat) - 24 (Sun): Nyuto Bath (Akita Prefecture)
Unique source springs, over 10 types of spring qualities, and the retro atmosphere of a hidden hot spring.
May 30 (Sat) - 31 (Sun): Yuzawa Bath (Niigata Prefecture)
A historic hot spring area known as the setting of the novel 'Snow Country'.
■ 3 Aufguss Masters Join for the First Time! Aufguss Event
▶ Location: Bedrock Bath 'Rekku'
*Only available to customers using the bedrock bath plan.
*Capacity is limited for every session, and a numbered ticket is required. Please obtain one at the front desk.
*Some sessions will be held in the men's sauna room.
*Customers under junior high school age cannot use the bedrock bath area or sauna rooms.
■ Children's Day & Mother's Day Visitor Benefits
- May 5 is Children's Day! Sweets present for children
- May 10 is Mother's Day! Face pack present for female customers
*Eligible for female customers with general admission.
*Distributed at the front desk on both days.
*Distribution will end once supplies run out.
Facility events are subject to change or cancellation. Thank you for your understanding.
Biraku Onsen SPA-HERBS
Awarded 1st place in the national comprehensive ranking in the Nifty Onsen Annual Ranking 2025. Achieved 1st place for 6 consecutive years, an unprecedented 6-year streak in history. Also awarded 1st place for 3 consecutive years in the category of hot spring facilities with delicious food.
Address: 1-816-8 Uetake-cho, Kita-ku, Saitama City, Saitama Prefecture
Tel: 048-669-6626 Hours: 9:00 - 25:00
HP: https://spa-herbs.jp SNS: Instagram, X
Inquiries for Press Relations
BEST HERBS Co., Ltd. Public Relations
3-5 Ichigaya Nakano-cho, Shinjuku-ku, Tokyo 162-0064
email: bh-pr@best-herbs.jp HP: https://www.best-herbs.jp/