Manuel Pfeifer (born 10 September 1999) is an Austrian professional footballer who plays as a left-back for Austrian Bundesliga club TSV Hartberg.
Pfeifer is a youth product of USV Rollsdorf, SC St. Ruprecht/Raab, Grazer AK and Sturm Graz.
[1] On 19 July 2019 he moved to Allerheiligen on loan in the Austrian Regionalliga for the 2019–20 season.
[2] In the summer of 2020, he moved to Lafnitz's reserves, and was promoted to their senior team in the 2.
[3] After becoming a stalwart at Lafnitz, he returned to Hartberg on 3 January 2023 in the Austrian Football Bundesliga, signing a contract until June 2025.