Hideyoshi who built Osaka Castle also developed an elaborate and unique sewer system spanning some 350km which in the oldest in Japan . Remnants of this 400 year old project can still be seen. (Reservations are need.)
Address
1-3-3 Nouninbashi, Chuo-ku
Transportation
Subway Tanimachi 4-chome Sta.
More information
Telephone numbers : 06-6615-6394(Osaka City Sewerage Engineering Association)
Business hours : Submit your application before
Closed : Sat./ Sun.
Admission free : Free
Business hours : Submit your application before
Closed : Sat./ Sun.
Admission free : Free
