Address：Ibaraki Prefecture Koga Misugi-cho 1-chome, 7-1
Tel：0280-32-9133
Nearest station：JR conventional lines Koga Station

Address：Hitachi City, Ibaraki Prefecture Tajiri-cho 3-chome, 26-1
Tel：0294-42-1213
Nearest station：JR conventional lines Ogitsu Station

Address：Ibaraki Prefecture Yuki City Oaza Yuki 10520-1
Tel：0296-33-7411
Nearest station：JR conventional lines Yuki Station

Address：Tsuchiura, Ibaraki Prefecture Kidamari 4285-3
Tel：029-822-2155
Nearest station：

Address：Oaza Ibaraki Prefecture Higashiibaraki-gun, Ibaraki-cho, Nagaoka 3480-101
Tel：029-219-0755
Nearest station：

Address：Ibaraki Prefecture Higashiibaraki-gun, Oarai-machi Isohama cho 1092-5
Tel：029-267-4888
Nearest station：Kashima coastal railway Oarai Station

Address：Ibaraki Prefecture Koga Ozaki 3597
Tel：0280-76-1321
Nearest station：

Address：Tsukuba, Ibaraki Prefecture Onozaki 177-2
Tel：029-861-1983
Nearest station：Tsukuba Express Tsukuba Station

Address：Tsukuba, Ibaraki Prefecture research Gakuen 5-chome 19
Tel：029-868-7460
Nearest station：Tsukuba Express research Gakuen Station

Address：Ibaraki Prefecture Koga Asahimachi 1-chome, 2-17
Tel：0280-33-1466
Nearest station：JR conventional lines Koga Station