Longtan may refer to several places:
Burma
Longtan, Langhko, Burma
Mainland China
Longtan Dam (龙滩大坝), dam in Guangxi
Longtan District, Jilin City (龙潭区), Jilin City, Jilin
Longtan Park (龙潭公园), Beijing
Subdistricts (龙潭街道) Longtan, Guiyang, a subdistrict of Guiyang County, Hunan. Longtan Subdistrict, Beijing, in Dongcheng District Longtan Subdistrict, Nanjing, in Qixia District Longtan Subdistrict, Jilin City, in Longtan District, Jilin City Longtan Subdistrict, Chengdu, in Chenghua District
Towns (龙潭镇) Longtan, Huoqiu County, Anhui Longtan, Fuling District, Chongqing Longtan, Youyang County, in Youyang Tujia and Miao Autonomous County, Chongqing Longtan, Fujian, in Yongding County Longtan, Jiexi County, Guangdong Longtan, Longmen County, Guangdong Longtan, Bobai County, Guangxi Longtan, Henan, in Tanghe County Longtan, Huayuan County, Hunan Longtan, Jiahe County, Hunan Longtan Town, Taoyuan, Hunan Longtan, Xupu, in Xupu County, Hunan Longtan, Jiangxi, in Gao'an Longtan, Xiuyan County, in Xiuyan Manchu Autonomous County, Liaoning Longtan, Zigong, in Gongjing District, Zigong, Sichuan Longtan, Butuo County, Sichuan Longtan, Xuanwei, Yunnan
Townships (龙潭乡) Longtan Township, Anhui, in Qianshan County, Anhui Longtan Township, Chongqing, in Shizhu Tujia Autonomous County Longtan, Zhuzhou Longtan Township, Hunan, in Zhuzhou County Longtan Township, Liaoning, in Beipiao Longtan Township, Guangyuan, in Lizhou District, Guangyuan, Sichuan Longtan Township, Qu County, in Qu County, Sichuan Longtan Township, Mojiang County, in Mojiang Hani Autonomous County, Yunnan Longtan Township, Yangbi County, in Yangbi Yi Autonomous County, Yunnan Longtan Township, Yuanjiang County, in Yuanjiang Hani, Yi and Dai Autonomous County, Yunnan Longtan Li and Dai Ethnic Township (龙潭彝族傣族乡), Simao District, Pu'er, Yunnan
Taiwan
Longtan District, Taoyuan (龍潭區), district in Taoyuan
Longtan Lake, a lake in Longtan District (for which the district was named)
Vietnam
See Long Tân (disambiguation)
Other uses
Long Tan (footballer) (born 1988), Chinese footballer
Longtan Dam, a large roller-compacted concrete (RCC) gravity dam on the Hongshui River in Tian'e County of the Guangxi Zhuang Autonomous Region, China
See also
Longton (disambiguation)