1978–79 Tennis Borussia Berlin season

The 1978–79 season was the third time Tennis Borussia Berlin played in the 2. Bundesliga, the second highest tier of the German football league system. After 38 league games, Tennis Borussia finished 11th in the division, following a tenth-placed finish the previous year. The club reached the third round of the DFB-Pokal; losing 2–0 at home to 1. FC Nürnberg. Allan Hansen and Norbert Stolzenburg each scored 11 league goals during the season.