Link
NAGAOKA
Nagaoka City
Nagaoka International Affairs Center, "Chikyû Hiroba"
SISTER CITY & FRIEND CITIES
Fort Worth, USA
Fort Worth Sister Cities International
Trier,Germany
Trier German - Japanese Society
(Deutsch-Japanischen Gesellschaft Trier (German)
Bamberg, Germany
RomainmotierEEnvy, Switzerland (French)
 Honolulu, U.S.A
INTERNATIONAL ORGANIZATIONS IN NIIGATA PREFECTURE
Niigata International Association (NIA)
Niigata City International Exchange Foundation
Uonuma Association for Multicultural Exchange
Joetsu International Network
Niigata Japan America Society
Niigata Prefecture
Index