Republic of China Navy

Republic of China Navy
Emblem of the Republic of China Navy
Founded
  • 14 October 1911 (1911-10-14)
CountryRepublic of China (Taiwan)
TypeNavy
RoleMaritime warfare
Size40,000 active personnel (2023)
67,000 reservists (2023)
167 ships (2023)
24 aircraft (2023)
Part of Nationalist Chinese military (1928-1946)
Republic of China Armed Forces (since 1946)
Colors  White
  Blue
  Red
March新海軍
("The New Navy")
Fleet
Websitenavy.mnd.gov.tw/index.aspx (in Chinese)
navy.mnd.gov.tw/en/index.aspx (in English)
Commanders
Commander of the Navy Admiral Chiang Cheng-kuo
Deputy Commanding-General Vice Admiral Ma Qunchao
Master Chief Petty OfficerChief Petty Officer First Class Weng Linjun
Insignia
Ensign
Jack
Commissioning pennant
Unit colour
Chinese name
Traditional Chinese中華民國海軍
Simplified Chinese中华民国海军
Transcriptions
Standard Mandarin
Hanyu PinyinZhōnghuá Mínguó Hǎijūn
Bopomofoㄓㄨㄥ ㄏㄨㄚˊ ㄇㄧㄣˊ ㄍㄨㄛˊ ㄏㄞˇ ㄐㄩㄣ
Wade–GilesChunghua Minkuo Haichün
Tongyong PinyinJhōnghuá Mínguó Hǎijyūn
other Mandarin
Xiao'erjingژْوڭخُوَا مِنْقُوَ حَےْجُنْ
Hakka
RomanizationChûng-fà Mìn-koet Hói-kiûn
Southern Min
Hokkien POJTiong-hôa Bîn-kok Hái-kun
Tâi-lôTiong-huâ Bîn-kok Hái-kun

The Republic of China Navy (ROCN, Chinese: 中華民國海軍; pinyin: Zhōnghuá Mínguó Hǎijūn), colloquially known as the Taiwanese Navy (Chinese: 台灣海軍; pinyin: Táiwān Hǎijūn) by Western or mainland Chinese media, or commonly referred as the National Military Navy (Chinese: 國軍海軍; pinyin: Guójūn Hǎijūn) by local Taiwanese people, is the maritime branch of Taiwan's military, the Republic of China Armed Forces.

The service was formerly known as the Chinese Navy, the Central Navy or the Nationalist Chinese Navy before and during World War II, as well as and prior to the ROC's retreat to Taiwan.

Today, the ROC Navy's primary mission is to defend the territorial waters of the Taiwan Area under the jurisdiction of the government of the Republic of China (Taiwan) against any possible blockades, attacks, or invasion from the People's Liberation Army of Communist China coming from the mainland. Operations include maritime patrols in the Taiwan Strait and surrounding waters, as well as readiness for counter-strike and counter-invasion operations during wartime. The Republic of China Marine Corps (ROCMC) functions as a branch of the Navy.

The ship prefix, for the Republic of China warships, is ROCS (Republic of China Ship). An older term was the CNS (Chinese Navy Ship), which was mostly used with the pre-WWII era Nationalist Chinese navy ships.