Loh Sze Yee (born 7 February 1975) is a Malaysian politician who has served as Member of the Perak State Executive Council (EXCO) in the Barisan Nasional (BN) state administration under Menteri Besar Saarani Mohamad since November 2022 and Member of the Perak State Legislative Assembly (MLA) for Jalong since May 2013. He is a member of the Democratic Action Party (DAP), a component party of the Pakatan Harapan (PH) coalition.
His hobbies are swimming and jogging. He studied in SMK Anderson and is a Bachelor of Business Administration from Nottingham Trent University.
He is also a businessman and Lecturer of Olympia College.
He is the Member of Committee since 2013 and the Director of Political Education of DAP Perak. He is one of the members of Perak State Agricultural Development Corporation Board (PPPNP) from 2018 to 2019. He was elected to the Perak State Legislative Assembly for the seat of Jalong. He was reelected as the Jalong MLA in the 2018 and 2022 Perak state elections. On 22 November 2022, he was appointed the Perak EXCO in charge of tourism, industry, investment and corridor development.