Japan Rankings
熱海温泉（静岡県）
Atami is a beloved seaside onsen resort just an hour from Tokyo.
Known for its retro charm, sandy beaches, and vibrant firework festivals, it continues to attract visitors year-round.
One of Atami Onsen's biggest advantages is its easy access from Tokyo.
Since many Japanese people don't have long holidays, hot spring resorts that are convenient for short trips tend to be popular.
However, while Atami is well-known, its onsen town atmosphere and the quality of its traditional inns may not be the absolute best.
If someone is looking for a hot spring with a deep historical charm or exceptional water quality, they might consider other options.
- YoshiKaze
別府温泉（大分県）
Beppu is Japan’s hot spring capital, boasting the highest number of hot spring sources and the largest volume of flowing hot water.
Visitors can enjoy various bath types and explore the famous "Hells of Beppu."
那須温泉（栃木県）
A highland resort with a history of over 1,300 years, Nasu Onsen is famous for its scenic beauty, hiking trails, and luxurious ryokan (traditional inns) with private baths.
草津温泉（群馬県）
Kusatsu is known for its strong sulfuric waters and the iconic Yubatake, a large hot water field in the town’s center. The traditional Yumomi performance, where women stir hot water with wooden paddles, is a must-see.
白浜温泉（和歌山県）
With stunning white sand beaches and coastal hot spring resorts, Shirahama is a perfect getaway for those looking to relax while enjoying scenic ocean views.
箱根温泉（神奈川県）
One of the most accessible onsen destinations from Tokyo, Hakone offers a variety of bathhouses with views of Mount Fuji.
The area is also home to art museums and scenic lake cruises.
道後温泉（愛媛県）
Dogo Onsen is one of Japan’s oldest hot springs, featuring the historic Dogo Onsen Honkan, which inspired the bathhouse in Studio Ghibli’s "Spirited Away."
有馬温泉（兵庫県）
One of Japan’s three oldest hot springs, Arima is known for its golden and silver mineral-rich waters.
It has been a favorite retreat for emperors and aristocrats since ancient times.
登別温泉（北海道）
Famous for its dramatic volcanic landscapes, Noboribetsu offers an array of mineral-rich hot springs.
The geothermal area known as Jigokudani (Hell Valley) provides a surreal backdrop.
指宿温泉（鹿児島県）
Unique for its natural sand baths, Ibusuki allows visitors to be buried in warm volcanic sand, believed to have detoxifying and therapeutic benefits.
Japan’s hot springs offer more than just relaxation—they provide a deep connection to the country’s natural beauty and cultural heritage.
Whether you prefer mountain retreats, oceanfront resorts, or historical baths, these destinations promise an unforgettable onsen experience.
Which one would you like to visit first? Let us know in the comments!
