|Free and other Hot Springs of Japan
Some background information concerning Japanese hot springs
Hot Springs by Prefecture
Dig your own bath
Dave's Natural and Traditional Hot Springs of Japan
Interesting web site by Dave with lot's of pictures from hot springs in the Tohoku area of Japan.
Day's trip ONSEN Michelin
Very impressive web-site with hot spring introductions by Tokuo and Hiroko Chiba. Lot's of photos and information. Both in English and Japanese.
Faywood Hot Spring's Links Page
Links to other hot springs. Mainly american.