| Peng Tien-fu | |
| Office1: | Deputy Minister of the Hakka Affairs Council |
| Minister1: | Lee Yung-te |
| Term Start1: | 1 February 2008 |
| Term End1: | 20 May 2008 |
| Predecessor1: | Chiu Yi-ying |
| Office2: | Member of the Legislative Yuan |
| Term Start2: | 1 February 2002 |
| Term End2: | 31 January 2008 |
| Constituency2: | Taoyuan County |
| Office3: | Speaker of Taiwan Provincial Consultative Council |
| Term Start3: | 13 June 2000 |
| Term End3: | 20 December 2001 |
| Predecessor3: | Lin Po-jung |
| Successor3: | Fan Chen-tsung |
| Office4: | Member of the Taiwan Provincial Consultative Council |
| Term Start4: | 1990 |
| Term End4: | 1998 |
| Office5: | Member of the Taoyuan County Council |
| Term Start5: | 1986 |
| Term End5: | 1990 |
| Birth Date: | 1 July 1951 |
| Birth Place: | Zhongli, Taoyuan County, Taiwan |
| Death Place: | Zhongli, Taoyuan, Taiwan |
| Nationality: | Republic of China |
| Party: | Democratic Progressive Party |
| Native Name Lang: | zh |
Peng Tien-fu (; 1 July 1951 – 26 November 2024) was a Taiwanese politician. He was of Hakka descent.[1]
Peng was raised in Zhongli, Taoyuan, and held a doctorate from Chung Hua University.[2] Before pursuing politics, he was a teacher.[3]
Peng was elected to the Taoyuan County Council in 1986 and served until 1990, when he became a member of the Taiwan Provincial Consultative Council. There, Peng served two terms, to 1998.[4] In 2001, he was elected to the Legislative Yuan. Upon losing his second reelection campaign in 2008, Peng was appointed deputy minister of the Hakka Affairs Council.[5] In 2010, he declared his candidacy for a Taoyuan County by-election, but later dropped out, supporting eventual winner Kuo Jung-tsung.[6]
Peng's son has served on the Taoyuan City Council.[7] Peng died on 26 November 2024, at the age of 73.[8] His final political post was national policy adviser to President William Lai.[9]