Hot springs in Shirahama
3
Springs
61°C
Avg temp
2
Public baths
0
Free entry
3
Near train
An old coastal resort town where hot springs meet the Pacific. The white-sand beach and dramatic rock formations create a setting unlike most onsen destinations. The ancient outdoor baths of Saki-no-Yu sit directly above the ocean. You soak while watching the waves crash below you.
Nanki-Shirahama is a coastal resort town on the Kii Peninsula where hot springs have drawn emperors since the seventh century. The geography is unusual for a resort: a broad white-sand beach fronts the Pacific, and hot spring hotels fill the ground behind it. The old outdoor rock baths of Saki-no-Yu are built directly above the ocean.
Tsubaki Onsen occupies a single large bathhouse on the Kii Peninsula in Wakayama Prefecture, surrounded by forest and roughly 2.5 hours from Osaka by train. The spring registers pH 9.9, placing it among the most alkaline waters in Japan. The facility is straightforward and well-maintained, attracting visitors from the Kumano region as well as day-trippers traveling in from the coast.
About
About hot springs in Shirahama
Old coastal resort town on the Kii Peninsula with white-sand beaches, hot springs overlooking the Pacific, and dramatic rock formations.
Common questions
Frequently asked questions
Are there free hot springs in Shirahama?▾
None of the currently listed springs in Shirahama are free to visit.
What is the water temperature in Shirahama hot springs?▾
Springs in Shirahama average around 61°C, though individual springs vary. Check each listing for its specific range.
How do I get to Shirahama?▾
From Osaka via JR Kuroshio limited express, the gateway station is Shirahama, about 155 minutes total.
Are hot springs in Shirahama suitable for first-time visitors?▾
Yes, Shirahama has 2 public bathhouses, which are typically the most approachable option for first-time visitors.
What is the best time of year to visit Shirahama for hot springs?▾
Spring through summer. Beach season peaks July–August.