Nishi-ku Ward Office
| Municipality | Address | Phone・Fax |
| Nishi-ku Ward Office [HP] | 3-4-2 Nishioomiya, Nishi-ku, Saitama Shi, Saitama 331-8587 | Phone:048-622-1111 Fax:048-620-2760 |
| Municipality | Address | Phone・Fax |
| Nishi-ku Ward Office [HP] | 3-4-2 Nishioomiya, Nishi-ku, Saitama Shi, Saitama 331-8587 | Phone:048-622-1111 Fax:048-620-2760 |
| Hokaido | |
|---|---|
| Tohoku | |
| Kanto | |
| Koshinetsu, Hokuriku | |
| Chubu | |
| Kinki | |
| Chugoku | |
| Shikoku | |
| Kyusyu | |
| Okinawa |