Khoo Poay Tiong
|Member of the Malaysian Parliament|
for Kota Melaka
|Assumed office |
9 May 2018
|Preceded by||Sim Tong Him (DAP)|
|Member of the Malacca State Legislative Assembly|
for Ayer Keroh
8 March 2008 – 9 May 2018
|Preceded by||Seah Kwi Tong |
|Succeeded by||Kerk Chee Yee |
|Leader of the Opposition |
1 July 2013 – 9 May 2018
|Governor||Mohd Khalil Yaakob|
|Chief Minister||Idris Haron|
|Preceded by||Goh Leong San|
|Succeeded by||Idris Haron|
|Assistant National Organising Secretary |
of the Democratic Action Party
|Assumed office |
12 November 2017
|National Organising Secretary||Anthony Loke Siew Fook |
Steven Sim Chee Keong
|Secretary-General||Lim Guan Eng |
Anthony Loke Siew Fook
|National Chairman||Tan Kok Wai |
Lim Guan Eng
|Preceded by||Vincent Wu Him Ven|
|Born||13 December 1970|
|Political party||Democratic Action Party (Malaysia) (Democratic Action Party)|
|Pakatan Harapan (PH)|
Pakatan Rakyat (PR)
|Spouse||Lee Wei Cheng|
|Alma mater||B.A. (Honours) Economics, University of Malaya|
Khoo Poay Tiong (Chinese: 邱培栋; pinyin: Qiū Péidòng; Pe̍h-ōe-jī: Khu Pôe-tòng; born 13 December 1970) is a Malaysian politician who has served as the Member of Parliament (MP) for Kota Melaka since May 2018. He served as Leader of the Opposition of Melaka from July 2013 to May 2018 and Member of the Melaka State Legislative Assembly (MLA) for Ayer Keroh from March 2008 to May 2018. He is a member of the Democratic Action Party (DAP), a component party of Pakatan Harapan (PH) opposition coalition.  He has served as the Assistant National Organising Secretary of DAP since November 2017. 
Previously, Khoo was a former state assemblyman for Ayer Keroh state seat for two terms (2008 to 2013 and 2013 to 2018) and also a former State Opposition Leader for Malacca State Legislative Assembly for one term.
Khoo is the eldest son of Khoo Nian Koon, a tailor in Malacca town. He is married to Lee Wei Cheng (李慧贞) with three daughters.
Khoo Poay Tiong graduated with Bachelor of Arts (Honours) Economics from University of Malaya.
Prior to his political life, Khoo was a senior manager at Maybank before quitting his job to pursue full time in a life as a politician in year 2008. He was first elected as a State Assemblyman for Ayer Keroh, by successfully crushing a long held stronghold of Barisan Nasional of Ayer Keroh state seat by beating Chiew Hong Lan in the 12th General Election.
In year 2013, during the 13th General Election, Khoo retained his state assembly seat and was elected as the Opposition Leader for the state of Malacca.
During the 14th General Election in year 2018, he contested for the Parliamentary seat of Kota Melaka and was elected as a Member of Parliament.
|2008||N16 Ayer Keroh P137 Bukit Katil.||Khoo Poay Tiong (DAP)||11,309||58.25%||Chiew Hong Lan (MCA)||8,104||41.75%||19,953||3,205||81.43%|
|2013||Khoo Poay Tiong (DAP)||18,934||63.27%||Yong Fun Juan (MCA)||10,991||36.73%||30,402||7,943||88.83%|
|2018||P138 Kota Melaka, Malacca.||Khoo Poay Tiong (DAP)||76,518||72.69%||Choo Wei Sern (MCA)||27,343||25.97%||107,085||49,175||84.42%|
|Goh Leong San (IND)||1,415||1.34%|
|2022||Khoo Poay Tiong (DAP)||73,995||60.07%||Suhaime Borhan (GERAKAN)||27,575||22.39%||123,181||46,420||75.05%|
|Kon Qi Yao (MCA)||20,686||16.79%|
|Norazlanshah Hazali (Independent)||925||0.75%|
- "P138 Kota Melaka". Democratic Action Party. Archived from the original on 17 February 2019. Retrieved 17 February 2019.
- "Profile at the official portal of Parliament of Malaysia". Parliament of Malaysia. Archived from the original on 17 February 2019. Retrieved 17 February 2019.
- portalmaster. "Central Executive Committee". DAP Malaysia. Retrieved 11 October 2021.
- Suffian Abu Bakar (11 May 2018). "BN Melaka silap percaturan". Utusan Malaysia (in Malay). Archived from the original on 17 February 2019. Retrieved 17 February 2019.
- "Federal Government Gazette: Results of Contested Election and Statements of the Poll after the Official Addition of Votes – Parliamentary Constituencies for the State of Malacca" (PDF). Attorney General's Chambers of Malaysia. 28 May 2018. Archived from the original (PDF) on 29 December 2019. Retrieved 17 February 2019.
- "Keputusan Pilihan Raya Umum Parlimen/Dewan Undangan Negeri" (in Malay). Election Commission of Malaysia. Retrieved 11 July 2010. Percentage figures based on total turnout.
- "Malaysia General Election". undiinfo Malaysian Election Data. Malaysiakini. Retrieved 4 February 2017. Results only available from the 2004 election.
- "Malaysia Decides 2008". The Star (Malaysia). Archived from the original on 11 January 2010. Retrieved 25 January 2010. Includes results from the 2004 election. Percentage figures are calculated based on total turnout.
- "KEPUTUSAN PILIHAN RAYA UMUM". Sistem Pengurusan Maklumat Pilihan Raya Umum 13 (in Malay). Election Commission of Malaysia. Retrieved 8 May 2016.
- "SEMAKAN KEPUTUSAN PILIHAN RAYA UMUM KE - 14" (in Malay). Election Commission of Malaysia. Archived from the original on 13 September 2020. Retrieved 17 May 2018. Percentage figures based on total turnout.
- "The Star Online GE14". The Star. Retrieved 24 May 2018. Percentage figures based on total turnout.