World Power Plants

Solar Power Plants in Japan

327 plants · 3,706 MW total installed capacity

#Power plantCapacity (MW)Year
1Setouchi2302018
2SoftBank Tomatoh Abira Solar Park1112015
3Hosoe96.22012
4Oita - Marubeni Solar Power Plant822018
5Kagoshima - Nanatsujima Solar Power Plant702015
6Rokkasho - Takahoko Solar Power Plant652014
7Minamisoma59.92015
8Shin Mine CS56.32018
9Yotsugoya54.6
10Renatosu Soma52.62019
11Tahara Wind Solar Power Plant502019
12Rokkasho - Chitosedaira North Solar Power Plant502019
13Kisozaki Solar Power Plant49
14Shichinohe47.52013
15Suwa46.82012
16Tomatoh no Mori Solar Power Plant45.62018
17Ozu A452020
18Hiyoshibaru44.82018
19Showa432012
20Hibiki Takataya42.92013
21Tottori Yonago Solar Power Plant42.9
22Futtsu Solar Power Plant422015
23Futtsu II422017
24Mimasaka Musashi422019
25Hamada41.32019
26Kirishima41.32019
27Yaita412018
28Tahara Daini Solar Power Plant40.72018
29Usa SGET40.32012
30Furukawa40.32012
31Tahara Daiichi Solar Power Plant40.22015
32Mashiki402013
33Tsunahigashi Solar Power Plant39.32017
34Mito Solar Power Plant39.22016
35Tomakomai GP382019
36Okayama Itochu372012
37Mito Equis362017
38Awaji Kifune Solar Power Plant34.7
39Saijo - Itochu Solar Power Plant33.8
40Tojo332015
41Yamada-Cho32.92019
42Kamenoko32.62018
43Shiranuka Solar Power Plant32.5
44Yusui32.32017
45Minamisoma 232.32017
46Kumenan322019
47Kamogawa Solar Power Plant31.22015
48Takayama31.22012
49Fukuroda Solar Power Plant31
50Shirakawa312013
51Yoshino302019
52Tomioka C302016
53Ozu B302019
54Tomioka A302016
55Tomakomai - Marubeni Solar Power Plant29.82018
56Nihonmatsu29.52018
57Yonago TCL29.12019
58Hioki292018
59Nagasaki NGS292019
60Iwanuma - Marubeni Solar Power Plant28.3
61Tomioka282016
62Sakai Solar Power Plant28
63Chitose282015
64Taiwa282016
65Toyokoro Solar Power Plant27.42015
66Matanogawa Pumped Storage Power Station27.32018
67Nanao272015
68Oita - JGC Solar Power Plant26.5
69Sukagawa Solar Power Plant26.3
70Spring Water25.92012
71Kokonoe Solar Power Plant25.4
72Kawanishi252015
73Mukawa A252013
74Miyami A252015
75Shirakawa B252014
76Tomioka B252013
77Shizukuishi24.82012
78Nasushiobara Renova24.82013
79Kitsuki Solar Power Plant24.42014
80Yamaguchi CS24
81Katsuura242015
82Iitate23.42018
83Fushimi232019
84Tsuchiura232018
85Tomakomai - Mitsui Fudosan Solar Power Plant232018
86Saijo - Sumitomo Solar Power Plant232018
87Tenri I232018
88Iwaki II22.6
89Kirishima C22.6
90Kumamoto Arao Solar Power Plant22.4
91Miyama Solar Power Plant22.3
92Ichinoseki GPC222019
93Kushiro - Tsuruno Solar Power Plant21.72018
94Ashikita Solar Power Plant21.52018
95Ube - US Solar Power Plant21.32018
96Hagi21.12018
97Komatsushima - Nippon Paper 2 Solar Power Plant21
98Saga Ouchi212018
99Sanyo Onoda Solar Power Plant21
100Komatsushima - Nippon Paper 3 Solar Power Plant21

Frequently Asked Questions: Solar Power in Japan

How many Solar power plants are in Japan?

Japan has 327 Solar power plants; the 100 largest alone total 3,706 MW of installed capacity.

What is the largest Solar power plant in Japan?

Setouchi is the largest Solar power plant in Japan, with an installed capacity of 230 MW, commissioned in 2018.