South Jeolla Province (Korean: 전라남도; RR: Jeollanam-do), formerly South Chŏlla Province, also known as Jeonnam (전남), is a province in the Honam region, South Korea, and the southernmost province in mainland Korea. South Jeolla borders the provinces of North Jeolla to the north, South Gyeongsang to the northeast, and Jeju to the southwest in the Korea Strait.
Suncheon is the largest city in the province, closely followed by Yeosu. Other major cities include Mokpo, Gwangyang and Naju.
Provinces are one of the first-level divisions within South Korea. There are 9 provinces in South Korea: North Chungcheong, South Chungcheong, Gangwon State, Gyeonggi, North Gyeongsang, South Gyeongsang, North Jeolla, South Jeolla, and Jeju Special Self-Governing Province.
Busan (Korean: 부산; pronounced [pusan]), officially Busan Metropolitan City, is South Korea's second most populous city after Seoul, with a population of over 3.3 million as of 2024. Formerly romanized as Pusan, it is the economic, cultural and educational center of southeastern South Korea, with its port being South Korea's busiest and the sixth-busiest in the world. The surrounding "Southeastern Maritime Industrial Region" (including Ulsan, South Gyeongsang, Daegu, and part of North Gyeongsang and South Jeolla) is South Korea's largest industrial area. The large volumes of port traffic and urban population in excess of 1 million makes Busan a Large-Port metropolis using the Southampton System of Port-City classification. As of 2025, Busan Port is the primary port in Korea and the world's sixth-largest container port.
Busan is divided into 15 major administrative districts and a single county, together housing a population of approximately 3.6 million. The full metropolitan area, the Southeastern Maritime Industrial Region, has a population of approximately 8 million. The most densely built-up areas of the city are situated in a number of narrow valleys between the Nakdong and the Suyeong Rivers, with mountains separating most of the districts. The Nakdong River is Korea's longest river and Busan's Haeundae Beach is also the country's largest.
Jeju Province (Jeju and Korean: 제주도; Hanja: 濟州道; RR: Jejudo), officially Jeju Special Self-Governing Province (Jeju: 제주특벨ᄌᆞ치도; Korean: 제주특별자치도; Hanja: 濟州特別自治道; RR: Jeju Teukbyeoljachi-do), is the southernmost province of South Korea, consisting of eight inhabited and 55 uninhabited islands, including Marado, Udo, the Chuja Archipelago, and the country's largest island, Jeju Island. The province is located in the Korea Strait, with the Korean Peninsula to the northwest, Japan to the east, and China to the west. The province has two cities: the capital Jeju City, on the northern half of the island, and Seogwipo, on the southern half of the island. The island is home to the shield volcano Hallasan, the highest point in South Korea. Jeju and Korean are the official languages of the province, and the vast majority of residents are bilingual.
Jeju Island was first settled by humans 8,000 to 10,000 years ago and the Tamna Kingdom is the earliest known civilization on the island. Beginning in the 5th century AD, the kingdom would become a tributary state of various Korean Kingdoms and briefly invaded by the Mongol Empire, before being annexed into the Goryeo in 1105 and later Joseon in 1392. Joseon ruled the island brutally and multiple uprisings occurred. Jeju Island, with the rest of mainland Korea, was annexed by the Empire of Japan in 1910. Following Japan's surrender in World War II in 1945, the islands became part of South Jeolla Province in the United States Army Military Government in Korea, before becoming a separate province on August 1, 1946. On July 1, 2006, the islands were designated a Special Self-Governing Province; it is now one of three special self-governing provinces, the others being Gangwon State and Jeonbuk State.
Gwangju (Korean: 광주; Korean: [kwaŋ.dʑu] ), formerly romanized as Kwangju, is South Korea's sixth-largest metropolis. It is a designated metropolitan city under the direct control of the central government's Home Minister. The city was also the capital of South Jeolla Province until the provincial office moved to the southern village of Namak in Muan County in 2005 because Gwangju was promoted to a metropolitan city and was independent of South Jeolla Province.
Its name is composed of the words gwang (Korean: 광; Hanja: 光) meaning "light" and ju (주; 州) meaning "province". Gwangju was historically recorded as Muju (무주; 武州), in which "Silla merged all of the land to establish the provinces of Gwangju, Ungju, Jeonju, Muju and various counties, plus the southern boundary of Goguryeo and the ancient territories of Silla" in the Samguk sagi. In the heart of the agricultural Jeolla region, the city is also famous for its rich and diverse cuisine.
North Jeolla Province, officially Jeonbuk State (Korean: 전북특별자치도; lit. Jeonbuk [North Jeolla] Special Self-Governing Province), is a Special Self-governing Province of South Korea in the Honam region in the southwest of the Korean Peninsula. Jeonbuk borders the provinces of South Chungcheong to the north, North Gyeongsang and South Gyeongsang to the east and South Jeolla to the south.
Jeonbuk State emerged in 1896 from the northern part of the old Jeolla province, one of the Eight Provinces of Korea. Originally North Jeolla Province, it was renamed Jeonbuk (a shortening of North Jeolla) on January 18, 2024 concurrent with the territory gaining more autonomy and being classified as self-governing rather than as a regular province. The special bill on the creation of the special autonomous province of North Jeolla is a project put forward by the People Power Party in August 2022 in accordance with Article 6 of the special law on the establishment of special autonomous provinces. It is the 3rd province after the provinces of Jeju and Gangwon to obtain this status.
Suncheon (Korean: 순천; Korean pronunciation: [sʰun.tɕʰʌn]) is the largest city in South Jeolla Province, South Korea, with a population of 280,719 as of 2022. It is located in the southeast of the province and is a scenic agricultural and industrial city, known for tourist attractions, such as Suncheon Bay. The port city of Yeosu is around forty minutes south of Suncheon and Gwangyang twenty minutes to the east of the city.
It is currently experiencing strong development due to being included as part of the Gwangyang Bay Free Economic Zone, one of three newly created Free Economic Zones (FEZs) in South Korea due to open within the next decade. As of October 14, 2007 plans are being set up and a referendum is being planned for a merging of the cities of Yeosu, Suncheon and Gwangyang into a new metropolitan city, taking advantage of the Gwangyang Bay Free Economic Zone, Yeosu's Expo 2012 bid and port facilities, Suncheon's educational institutes and Gwangyang's POSCO plant.