Hoshino Onsen Hot Spring Tours and Activities

A hot spring with large rocks and a forested area in the background.
A hot spring with a view of a forest through large windows.
A fast-flowing river with rocks, surrounded by autumn-colored trees and a bridge in the background.
A wooden deck with benches, a building with a sloped roof, and trees with lights.
A wooden deck with a pond, surrounded by trees with autumn leaves.

Activities

Kusatsu: Hot Spring Culture Walk at Yubatake & Sainokawara

Kusatsu: Hot Spring Culture Walk at Yubatake & Sainokawara

NZ$221
per adult
Kusatsu: Hot Spring Culture Walk at Yubatake & Sainokawara
See all activities in Karuizawa

Plan a trip to see Hoshino Onsen Hot Spring

Price found within the past 48 hours. Click for updated prices.
Hotel New Otani Tokyo The Main

Hotel New Otani Tokyo The Main

4.5 out of 5
Chiyoda
Price was NZ$7,426, price is now NZ$5,413 per person
NZ$5,413
per person
7 Oct - 14 Oct
just found
Return direct flight included
Auckland (AKL) to Tokyo (HND)
9.4/10 Exceptional! (1,308 reviews)
Beautiful facility and great location.

Reviewed on 7 Sept 2026

TABI UENO

TABI UENO

4 out of 5
Taito
Save 100% on your flight
Price was NZ$11,394, price is now NZ$6,456 per person
NZ$6,456
per person
7 Oct - 14 Oct
just found
Return direct flight included
Auckland (AKL) to Tokyo (HND)
9.8/10 Exceptional! (97 reviews)
Good location, great space. Awesome Having an in suite laundry/dryer

Reviewed on 30 Aug 2026

Keio Plaza Hotel Tokyo Premier Grand

Keio Plaza Hotel Tokyo Premier Grand

5 out of 5
Shinjuku
Price was NZ$10,019, price is now NZ$7,319 per person
NZ$7,319
per person
7 Oct - 14 Oct
just found
Return direct flight included
Auckland (AKL) to Tokyo (HND)
9.6/10 Exceptional! (904 reviews)
Good location. Nice happy hour

Reviewed on 6 Sept 2026

Stay near popular Hoshino Onsen Hot Spring attractions

Hoshino Onsen Hot Spring

8.6/10 (58 reviews)
You can take time to visit Hoshino Onsen Hot Spring during your travels to Karuizawa. Discover the area's shops and seek out its ski slopes.
See properties

Top Hoshino Onsen Hot Spring Hotel & Accommodation Deals

Karuizawa Prince Hotel West

Karuizawa Prince Hotel West

4 out of 5
1016-87 Karuizawa Karuizawa Nagano-ken
Karuizawa Prince Hotel West
HOSHINOYA Karuizawa

HOSHINOYA Karuizawa

5 out of 5
2148 Nagakura, Karuizawa-machi Karuizawa Nagano
HOSHINOYA Karuizawa
Hotel WELLIES

Hotel WELLIES

3 out of 5
Nagakura 2350-160 Karuizawa Nagano
Hotel WELLIES
Hotel Karuizawa Cross

Hotel Karuizawa Cross

3 out of 5
601-1 Karuizawa Karuizawa Nagano
Hotel Karuizawa Cross
Karuizawa Marriott Hotel

Karuizawa Marriott Hotel

5 out of 5
4339 Nagakura Karuizawa Nagano
Karuizawa Marriott Hotel
Hotel Rosso Karuizawa

Hotel Rosso Karuizawa

3 out of 5
154-2 Karuizawa-higashi Karuizawa Nagano
Hotel Rosso Karuizawa
Hotel Indigo Karuizawa by IHG

Hotel Indigo Karuizawa by IHG

5 out of 5
18-39 Yashikizoe Karuizawa Nagano
Hotel Indigo Karuizawa by IHG
Kyukaruizawa Kikyo, Curio Collection by Hilton

Kyukaruizawa Kikyo, Curio Collection by Hilton

4.5 out of 5
491 5 Karuizawa-machi Karuizawa Nagano-ken
Kyukaruizawa Kikyo, Curio Collection by Hilton
Hotel Grand Vert Kyukaruizawa

Hotel Grand Vert Kyukaruizawa

3.5 out of 5
Karuizawa Higashi 167 Karuizawa Nagano-ken
Hotel Grand Vert Kyukaruizawa
See all 839 properties in Hoshino Onsen Hot Spring
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.