| Heunghae | |
| Native Name: | 흥해 |
| Native Name Lang: | ko |
| Settlement Type: | Town |
| Translit Lang1: | Korean |
| Translit Lang1 Type: | Hangul |
| Translit Lang1 Info: | 흥해읍 |
| Translit Lang1 Type1: | Hanja |
| Translit Lang1 Info1: | 興海邑 |
| Translit Lang1 Info2: | Heunghae-eup |
| Translit Lang1 Type3: | McCune–Reischauer |
| Translit Lang1 Info3: | Hŭnghae-ŭp |
| Subdivision Type: | Country |
| Subdivision Name: | South Korea |
| Subdivision Type1: | Province |
| Subdivision Name1: | North Gyeongsang |
| Subdivision Type2: | City |
| Subdivision Name2: | Pohang |
| Subdivision Type3: | Non-autonomous District |
| Subdivision Name3: | Buk-gu |
| Parts Type: | Administrative divisions |
| Parts: | 30 beopjeongni, 58 hangjeongni and 379 ban |
| Area Total Km2: | 105.3 |
| Population As Of: | 2015.5 |
| Population Total: | 34328 |
| Population Density Km2: | auto |
Heunghae is a town, or eup in Buk-gu, Pohang, North Gyeongsang Province, South Korea. The township Uichang-myeon was upgraded to the town Uichang-eup in 1980, and it was renamed Heunghae-eup in 1983. Heunghae Town Office is located in Okseong-ri.
Heunghae-eup is divided into 30 villages (ri).[1]
| Hangul | Hanja | ||
|---|---|---|---|
| Maesan-ri | 매산리 | 梅山里 | |
| Buksong-ri | 북송리 | 北松里 | |
| Masan-ri | 마산리 | 馬山里 | |
| Okseong-ri | 옥성리 | 玉城里 | |
| Yakseong-ri | 약성리 | 藥城里 | |
| Hakseong-ri | 학성리 | 學城里 | |
| Namseong-ri | 남성리 | 南城里 | |
| Seongnae-ri | 성내리 | 城內里 | |
| Jungseong-ri | 중성리 | 中城里 | |
| Mangcheon-ri | 망천리 | 望泉里 | |
| Namsong-ri | 남송리 | 南松里 | |
| Gokgang-ri | 곡강리 | 曲江里 | |
| Yonghan-ri | 용한리 | 龍汗里 | |
| Umok-ri | 우목리 | 牛目里 | |
| Jukcheon-ri | 죽천리 | 竹川里 | |
| Yonggok-ri | 용곡리 | 龍谷里 | |
| Yangbaek-ri | 양백리 | 兩白里 | |
| Deokseong-ri | 덕성리 | 德城里 | |
| Deokjang-ri | 덕장리 | 德壯里 | |
| Yongjeon-ri | 용전리 | 龍田里 | |
| Yongcheon-ri | 용천리 | 龍泉里 | |
| Geumjang-ri | 금장리 | 金壯里 | |
| Heungan-ri | 흥안리 | 興安里 | |
| Chilpo-ri | 칠포리 | 七浦里 | |
| Odo-ri | 오도리 | 烏島里 | |
| Chogok-ri | 초곡리 | 草谷里 | |
| Hakcheon-ri | 학천리 | 鶴川里 | |
| Seonggok-ri | 성곡리 | 城谷里 | |
| Iin-ri | 이인리 | 里仁里 | |
| Daeryeon-ri | 대련리 | 大蓮里 |