Observed arrival · 2026-10-21
A Hot-Spring Map With “Affair” in the Party Selector
A nationwide Japanese hot-spring directory with filters for bath details and trip planning.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People planning Japanese hot-spring visits
- Worth noticing
- The companion selector includes family, lovers, relatives—and “affair”; the site says it omits rankings and reviews.
Field notes
The page displays 4,762 baths across all 47 prefectures, with counts by prefecture, including 321 in Hokkaido and 10 in Okinawa. Search dimensions include price, bath type, sulfur, carbonated or saline qualities, tattoo access, late hours, lodging, and how difficult a place is to reach. Map tiles are credited to Japan's Geospatial Information Authority and OpenStreetMap.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue