| Capital | Okayama |
| Region: | Chugoku |
| Island: | Honshu |
| Area - Total |
Ranked 15th 7,008.63 km² |
| Population |
Ranked 21st 1,950,656 |
| Districts: | 18 |
| Municipalities: | 78 |
| : | JP-33 |
| Symbols | |
|---|---|
| Pref. Flower: | Peach blossom (Prunus persica var. vulgaris) |
| Pref. Tree: | Red pine (Pinus densiflora) |
| Pref. Bird: | Lesser cuckoo (Cuculus poliocephalus) |
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Okayama prefecture (岡山県; Okayama-ken) is located in the Chugoku region on Honshu island, Japan. The capital is the city of Okayama.
Okayama prefecture borders Hyogo, Tottori and Hiroshima prefectures.
Okayama prefecture is home to the historic town of Kurashiki.
| Prefectures of Japan | ![]() |
|
|---|---|---|
| Aichi | Akita | Aomori | Chiba | Ehime | Fukui | Fukuoka | Fukushima | Gifu | Gunma | Hiroshima | Hokkaido | Hyogo | Ibaraki | Ishikawa | Iwate | Kagawa | Kagoshima | Kanagawa | Kochi | Kumamoto | Kyoto | Mie | Miyagi | Miyazaki | Nagano | Nagasaki | Nara | Niigata | Oita | Okayama | Okinawa | Osaka | Saga | Saitama | Shiga | Shimane | Shizuoka | Tochigi | Tokushima | Tokyo | Tottori | Toyama | Wakayama | Yamagata | Yamaguchi | Yamanashi | ||