Head Office
4-49 Muramatsu, Tokai-mura, Naka-gun, Ibaraki 319-1184, Japan
Tel: (+81)-29-282-1122

Tokai Research and Development Center
(Nuclear Science Research Institute)
2-4 Shirane Shirakata, Tokai-mura, Naka-gun, Ibaraki 319-1195, Japan
Tel: (+81)-29-282-5100

Tokai Research and Development Center
(Nuclear Fuel Cycle Engineering Laboratories)
4-33 Muramatsu, Tokai-mura, Naka-gun, Ibaraki 319-1194, Japan
Tel: (+81)-29-282-1111

O-arai Research and Development Center
4002 Narita-cho, O-arai-machi, Higashi-ibaraki-gun, Ibaraki 311-1393, Japan
Tel: (+81)-29-267-4141

Tsuruga Head Office
65-20 Kizaki, Tsuruga-shi, Fukui 914-8585, Japan
Tel: (+81)-770-23-3021

Fast Breeder Reactor Research and Development Center
2-1 Shiraki, Tsuruga-shi, Fukui 919-1279, Japan
Tel: (+81)-770-39-1031

Fugen Decommissioning Engineering Center
3 Myojin-cho, Tsuruga-shi, Fukui 914-8510, Japan
Tel: (+81)-770-26-1221

Naka Fusion Institute
801-1 Mukoyama, Naka-shi, Ibaraki 311-0193, Japan
Tel. (+81)-29-270-7213

Takasaki Advanced Radiation Research Institute
1233 Watanuki-machi, Takasaki-shi, Gunma 370-1292, Japan
801-1 Mukoyama, Naka-shi, Ibaraki 311-0193, Japan
Tel. (+81)-27-346-9232

Kansai Photon Science Institute (Kizu)
8-1-7 Umemidai, Kizukawa-shi, Kyoto 619-0215, Japan
Tel. (+81)-774-71-3000

Kansai Photon Science Institute (Harima)
1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
Tel. (+81)-791-58-0822

Horonobe Underground Research Center
432-2 Hokushin, Horonobe-cho, Teshio-gun, Hokkaido 098-3224, Japan
Tel: (+81)-1632-5-2022

Tono Geoscience Center
959-31 Jorinji, Izumi-cho, Toki-shi, Gifu 509-5102, Japan
Tel: (+81)-572-53-0211

Ningyo-toge Environmental Engineering Center
1550 Kamisaibara, Kagamino-cho, Tomata-gun, Okayama 708-0698, Japan
Tel: (+81)-868-44-2211

Aomori Research and Development Center
2-166 Oaza-Obuchi-Aza-Omotedate,
Rokkasho-mura, Kamikita-gun, Aomori 039-3212, Japan
Tel. (+81)-175-71-6500