Osaka is Japan's third-largest city and the economic powerhouse of western Japan, renowned for its bold cuisine, vibrant nightlife, and warm, outgoing locals. From the neon-lit streets of Dotonbori to the ancient Osaka Castle, the prefecture blends modern urban energy with deep historical roots.
Wellness travel tips
Get the most from your wellness experience.
Japanese onsen etiquette requires washing thoroughly before entering communal baths — always shower first
Most onsen prohibit tattoos — check ahead if tattooed; some facilities have private bath options
Hydrate well before and after onsen bathing — the mineral water can be dehydrating for first-timers
The optimal onsen experience: alternate between hot bath (10-15 min) and cool shower or water (5 min), rest, repeat
Arima Onsen's 'Kin no Yu' iron-rich water will temporarily stain fair skin orange — this is normal and washes off
Japanese shiatsu massage works on pressure points and meridians — communicate any areas to avoid to your therapist using a body diagram if language is a barrier
Luxury hotel spas typically require advance booking — same-day availability is rare at top properties