Sento

Radium Onsen

Shinsekai, Osaka

Address
1-4-13 Ebisuhigashi, Naniwa-ku, Osaka, Osaka 〒556-0002 大阪市浪速区恵美須東1-4-13
Hours
Daily
6:00 to midnight

Open 6:00 to midnight. Closed the 2nd and 4th Thursday of each month.

Source: osaka268.com, checked 13 Oct 2026.

A neighbourhood bathhouse near Tsutenkaku with an open-air bath set against a Japanese garden. The bath's page says the tower can be seen from the bath.

Nearest station Ebisucho (Sakaisuji line), exit 3, 3 min on foot
Time needed 1 hr
Best time Morning

Insider tip

It opens at 6:00 for morning baths. A hands-free set for 580 yen is on offer, so you can come without bringing anything.

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Upcoming events within a ten-minute walk of Radium Onsen, from the weekly Osaka events calendar.

Festival Ends in 2 days

Tennoji Zoo Night ZOO 2026

天王寺動物園 2026ナイトZOO

19 Sept to 25 Oct Tennoji Zoo, Tennoji

Time 9:30 to 20:00 (last entry 19:30) Station Dobutsuen-mae (Osaka Metro), Tennoji (JR, Osaka Metro), 5 to 10 min walk

The zoo opens in the evening until 20:00 with lights from about 17:00. Remaining dates are 17, 18, 24 and 25 Oct, and bingo with LED animals runs on 17 and 18 Oct. Some animal areas close at 18:00.

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Official site
Entrance gate of Tennoji Zoo with its name sign above the walkway yoppy, CC BY 2.0
Exhibition On now ¥¥

Calligraphy of the Ming Dynasty: Treasures of the He Chuangshi Collection, Taipei

躍動する明代の書-台北・何創時(かそうじ)コレクションの至宝

9 Oct to 20 Dec Osaka City Museum of Fine Arts, Tennoji

Time 9:30 to 17:00 (last entry 16:30). Closed Mondays (open 23 Nov) and 24 Nov Station Tennoji (JR, Osaka Metro Midosuji and Tanimachi lines), Osaka Abenobashi (Kintetsu)

82 Ming dynasty calligraphy works from a Taipei collection, 72 of them shown in Japan for the first time. Wen Zhengming, Wang Yangming, Dong Qichang and Wang Duo are among the calligraphers.

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Exhibition On now

East Asian Metalwork

東アジアの金工品

9 Oct to 20 Dec Osaka City Museum of Fine Arts, Tennoji

Planned exhibition of metalwork from East Asia drawn from the museum's collection.

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Exhibition On now

Jingdezhen Ceramics of the Late Ming and Early Qing

明末清初 景徳鎮のやきもの

9 Oct to 20 Dec Osaka City Museum of Fine Arts, Tennoji

Planned exhibition of Jingdezhen ceramics from the late Ming to early Qing period.

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Fried skewers under Tsutenkaku and a bath open all night

Shinsekai is a downtown district around Tsutenkaku whose origins go back to 1903 and the Fifth Domestic Industrial Exposition. The streets below the tower are loud with signs, including a giant pufferfish lantern, and the area is built around fried skewers. Late afternoon is when most shops are open.

Shinsekai has 11 places on the Roam Osaka map: 3 bathhouses, 3 neighbourhoods, 2 restaurants, 1 landmark, 1 park or garden and 1 shrine or temple. Read the Shinsekai guide.

What is the address of Radium Onsen?
1-4-13 Ebisuhigashi, Naniwa-ku, Osaka, Osaka (in Japanese: 大阪市浪速区恵美須東1-4-13).
What are the opening hours of Radium Onsen?
Daily 6:00 to midnight. Open 6:00 to midnight. Closed the 2nd and 4th Thursday of each month.
How do I get to Radium Onsen?
The nearest station is Ebisucho (Sakaisuji line), exit 3, 3 min on foot. Radium Onsen is in Shinsekai, Osaka.
How long do you need at Radium Onsen?
Plan for 1 hr.
When is the best time to visit Radium Onsen?
Morning.

Stay near Radium Onsen

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