Japan is well-known for its traditional hot spring baths, or onsen, which are believed to have numerous health benefits. Osaka is a popular destination in Japan, known for its bustling city life, food culture, and historical landmarks. But can travelers experience onsen in Osaka? In this article, we will explore the best onsen experiences in Osaka and nearby areas.

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What is Onsen?

Onsen is a traditional Japanese hot spring bath that uses naturally heated water from geothermal sources. Onsen has been a part of Japanese culture for centuries and is believed to have numerous health benefits, including improving blood circulation, relieving stress, and promoting relaxation.

Onsen Experience in Osaka

While Osaka is not known for its onsen culture as much as other areas in Japan, there are still some onsen experiences to be had in and around Osaka.

Spa World

Spa World is a natural onsen in Osaka. (Source: Klook)

Spa World is a popular onsen theme park located in the Shinsekai district of Osaka. At Spa World in Osaka, travelers can experience a variety of onsen baths, including indoor and outdoor baths, as well as saunas, steam rooms, and relaxation rooms. Spa World also features a unique water slide that goes through an onsen bath. Visitors can choose between Japanese-style and Western-style baths, making it an appealing option for both locals and foreigners.

(Source: Klook)

It’s important to note that Spa World is a theme park-like establishment, and visitors should be prepared for crowds during peak times. Additionally, tattoos are not allowed in the baths, so travelers with tattoos should take note of this policy before booking.


At Tennen Onsen Naniwa-no-yu in Osaka, travelers can enjoy a natural hot spring bath experience in a modern and comfortable setting. The onsen features a variety of pools, including a jacuzzi, bubble bath, and outdoor bath, and also offers massages and spa treatments. Visitors can choose to relax in the gender-segregated public baths or opt for a private bath for an additional fee. It’s important to note that tattoos are not allowed in the public baths.

Travelers can easily access Tennen Onsen Naniwa-no-yu in Osaka by taking the subway to Tenjimbashisuji 6-chome Station, which is a short walk from the onsen. This station can be reached via the Tanimachi Subway Line or the Sakaisuji Subway Line.

Suminoe Onsen

If you’re looking for a relaxing escape from the hustle and bustle of Osaka, Suminoe Onsen is a great choice. Located in the Suminoe area of Osaka, this onsen facility features indoor and outdoor baths, as well as saunas and relaxation rooms. The water at Suminoe Onsen is said to have healing properties, making it a great option for those looking for a therapeutic experience. With a modern and comfortable interior, this onsen is a great option for both locals and tourists alike. Just be sure to follow proper etiquette, including washing your body thoroughly before entering the bath and covering any tattoos.

Onsen Experience Near Osaka

Arima Onsen

We can experience fish pedicure in Arima Onsen Taiko no Yu. (Source: Klook)

Arima Onsen is one of the oldest and most famous hot spring towns in Japan, located in the Hyogo Prefecture, just outside of Osaka. The town has a history dating back over a thousand years and is said to have been visited by samurai and aristocrats during the Edo period. Arima Onsen has two types of water, one with a reddish color and one with a clear color, both of which are believed to have healing properties. Visitors can also enjoy the town’s traditional architecture, including the iconic gassho-zukuri houses.

There are 26 different baths and saunas in Arima Onsen Taiko no Yu. (Source: Klook)

Arima Onsen Taiko no Yu in Kobe is one of the largest day-trip hot spring facilities in Arima, boasting a land area of 7,000 square meters. This site was beloved by Hidetoshi Toyotomi, a famous military commander, for its steam bath and stone hot springs. With a total of 26 different baths and saunas, including a fish pedicure, visitors can enjoy one of the top three hot springs in Japan. The facility also offers body care massages and akasuri skin scrub treatments. Towels and bathwear are provided, and visitors can enjoy a meal at the on-site restaurant or food court after a relaxing soak.

Kinosaki Onsen

Kinosaki Onsen is another famous hot spring town located in the Hyogo Prefecture, about two hours from Osaka. The town has a charming atmosphere, with a river running through the center and willow trees lining the streets. Visitors can enjoy seven public onsen baths, each with its own unique charm, as well as traditional Japanese inns and restaurants.

(Source: Klook)

If you’re looking for a day tour to Kinosaki Onsen, the Genbudo Park & Kinosaki Onsen Tour with Tajima Cuisine is a great option. This tour offers all-you-can-eat Tajima cuisines for lunch, including fresh shrimp from San’in port, homemade roast beef, hand-rolled sushi, and more. Visitors will also receive baked sweets and a drip coffee pack from Kinosaki Sweets. After lunch, explore the Michelin-recommended Kinosaki hot spring town or take an optional visit to hot springs. The tour also includes a visit to the beautiful basalts Genbudo Caves in Genbudo Park, which has over 1.6 million years of geological history.

Tips for Enjoying Onsen in Japan

Whether you’re visiting Osaka or other areas in Japan for onsen, here are some tips to help you enjoy the experience to the fullest:

  • Follow proper etiquette, including washing your body thoroughly before entering the bath, covering tattoos, and not bringing any soap or shampoo into the bath.
  • Bring your own towel and toiletries, or rent them at the onsen.
  • Drink plenty of water before and after soaking in the hot spring to stay hydrated.
  • Don’t soak for too long, as it can be harmful to your health.

For more information on onsen etiquette, you can read this article, “A Guide to Japanese Onsen Etiquette“.

Bottom Line

Osaka is a fantastic destination for travelers looking to experience the best of Japanese onsen culture. From modern onsen theme parks like Spa World to natural hot springs like Naniwa-no-Yu, Osaka has something to offer for every type of traveler. Visitors can also explore historic hot spring towns like Arima and Kinosaki, each with its unique charm and character. With the convenience of the subway system and easy access to popular onsen facilities, exploring Osaka’s hot springs has never been easier. So why not add an onsen experience to your itinerary and relax in the healing waters of Japan’s best hot springs?

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