Line 3 operates daily. Line 3 operates during weekday mornings, daytime service hours, evenings and weekend daytime service hours. On Mondays through Saturdays service operates every 10 minutes (Line 3/3E in exchange), and every 15 minutes on Sundays . Both low-floor NGT8 stock and Tatra motor cars with a (mostly) low-floor trailer are used on this line. This line connects residential areas (Knauthain, Großzschocher, Volkmarsdorf, Paunsdorf, Taucha) and larger industrial areas (Heiterblick) as well as the Paunsdorf-Center shopping center and the Belantis theme park (with feeder buses from Knautkleeberg) to the town center.