Kotabaru City is a regency and the capital of Kotabaru Regency in South Kalimantan, Indonesia. It is located on the southern coast of the island of Borneo and is bordered by the Indonesian province of East Kalimantan to the north. The city is named after the local Sultanate of Kotabaru, which was established in the 18th century.
Kotabaru City is known for its rich natural resources, including coal, oil, and gas. The city's economy is centered around mining, agriculture, and fishing. It is also home to the Kintap Industrial Estate, which houses several industrial plants.
The city has a tropical climate with two main seasons: the dry season from May to September and the wet season from October to April. The average temperature throughout the year is around 27 degrees Celsius (81 degrees Fahrenheit).
Kotabaru City is accessible by air through the Gani Lhoksamantri Airport, which serves domestic flights from major cities in Indonesia. The city is also connected by road and sea transportation, making it easy to travel to and from neighboring areas.
In terms of tourism, Kotabaru City offers natural attractions such as beaches, islands, and national parks. The KarangGading National Park, located to the east of the city, is known for its diverse marine life and coral reefs. The city also has several cultural and historical sites, including the Sultanate of Kotabaru Palace and the Batu Suli Monument.
Overall, Kotabaru City is a growing urban center with a mix of natural beauty, industrial development, and cultural heritage.