St Gallen is a Swiss football club based in St Gallen, Switzerland, founded in 1879. Trabzonspor is a Turkish football club based in Trabzon, Turkey, founded in 1967.
St Gallen plays their home matches at the Kybunpark stadium, which has a capacity of 19,456 spectators. Trabzonspor plays their home matches at the Medical Park Stadium, which has a capacity of 41,513 spectators.
St Gallen has won the Swiss Super League twice, in the 1999-2000 and 2019-2020 seasons. Trabzonspor has won the Turkish Süper Lig title six times, with their most recent victory coming in the 2019-2020 season.
St Gallen's best performance in European competition came in the 2000-2001 UEFA Cup, where they reached the round of 16. Trabzonspor's best performance in European competition came in the 1976-1977 UEFA Cup, where they reached the semi-finals.
St Gallen finished in the 4th place in the 2020-2021 Swiss Super League season. Trabzonspor finished in the 4th place in the 2020-2021 Turkish Süper Lig season.
St Gallen and Trabzonspor have never faced each other in a competitive European match.