Lanfang may refer to:

Lanfang Republic (), a former state in West Kalimantan Lanfanghui (蘭芳會), the religious organization that preceded the republic Lanfang, Guangdong (蓝坊镇), town in Jiaoling County, Guangdong, China Lanfang, Jiangxi (蓝坊镇), town in Gao'an, Jiangxi, China

See also Mei Lanfang Langfang (disambiguation)