Tang Fong Har (Chinese: 陳鳳霞; pinyin: Chén Fèngxiá; born 1943) is a Singaporean lawyer who was detained on 20 June 1987 by the Singapore government during Operation Spectrum under the Internal Security Act (ISA).
She subsequently accused Officer SK Tan of assaulting her during her interrogation and indefinite detention by the Internal Security Department.
In 1988, Tang was granted permission to visit her husband, Peter, a British citizen, in the United Kingdom (UK) between 7 March 1988 to 7 April 1988 but had not returned to Singapore.
[3] On 18 April 1988, Tang with eight of the ex-detainees from Operation Spectrum issued a joint statement accusing the government of ill treatment and torture while under detention.
[4] On 8 October 2011, Tang, along with exiled political dissident Francis Seow, publicly addressed a Singapore Democratic Party forum from abroad via teleconference.