2020–21 FC Spartak Trnava season

The 2020–21 FC Spartak Trnava season is the club's 27th season in the Slovak Super Liga and 19th consecutive. Spartak participated in the Fortuna Liga and Slovak Cup.

Club changes coach after 6 rounds of the league. Marián Šarmír ended after 3 months of his work in Spartak. Norbert Hrnčár began in 14 September and ended in the end of the year 2020. A new coach Michal Gašparík started after a winter break of the league in first 2021's training.

Tipsport Malta Cup
Spartak Trnava was on the third edition of the Tipsport Cup played on National Stadium Ta' Qali in Malta. The tournament was taken place from 3 January to 10 January. Participants were also Sigma Olomouc, Zbrojovka Brno and WSG Swarovski Tirol. All teams were played two matches.

Winter Tipsport Liga
Spartak Trnava was also invited on the Czech-Slovak winter Tipsport Liga. Slovak group "C" was organized by Spartak on the artificial turf Slávia.

Appearances and goals
! colspan=14 style="background:#dcdcdc; text-align:center| Goalkeepers

! colspan=14 style="background:#dcdcdc; text-align:center| Defenders

! colspan=14 style="background:#dcdcdc; text-align:center| Midfielders

! colspan=14 style="background:#dcdcdc; text-align:center| Forwards

! colspan=14 style="background:#dcdcdc; text-align:center| Players transferred out during the season


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