1979–80 Tennis Borussia Berlin season

The 1979–80 season was the fourth time Tennis Borussia Berlin played in the 2. Fußball-Bundesliga, the second highest tier of the German football league system. After 38 league games, Tennis Borussia finished 13th in the division, following an eleventh-placed finish the previous year. The club lost in the first round of the DFB-Pokal; going out 1–0 away to SC Viktoria 04 Köln. Norbert Stolzenburg scored 24 of the club's 57 league goals.