Top-Rated 5-Stars Luxury Hotels in Kusatsu Onsen

We’ve spent hours researching blogs and glossy magazines for the best hotel recommendations. These are our top picks of the coolest hotels in Kusatsu Onsen. Bon voyage!

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Kusatsu Onsen Popular Hotels

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Recommended Popularity Ratings

2025 Kusatsu Onsen Top 5 5-Stars Luxury Hotel

Hotel Spax Kusatsu

7.9/10

Recommended

Kusatsu Onsen - in city center

276 reviews

Great onsen experience

Nestled in the heart of Kusatsu Onsen, Spax Kusatsu offers a luxurious escape. Immerse yourself in the healing benefits of natural hot springs, enjoy elegant accommodations, and indulge in world-class spa treatments. Experience the ultimate Japanese hospitality and rejuvenate your body and soul.

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The above information is for reference only. Please check the booking platform before making a reservation. For details, please refer to the disclaimer.

Stay somewhere great? Editors hand-picked popular hotels recommendation, curated among the top 1% of stays.

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Featured Hotels: 30,000+
Average Hotel Ratings: 8.8+

The above information is for reference only. Please check the booking platform before making a reservation. For details, please refer to the disclaimer.

Stay somewhere great? Editors hand-picked popular hotels recommendation, curated among the top 1% of stays.

Our Partners

Featured Hotels: 30,000+
Average Hotel Ratings: 8.8+

The above information is for reference only. Please check the booking platform before making a reservation. For details, please refer to the disclaimer.