Welcome, ATAC riders. Scroll down to find key information about all ATAC transit options in the Roma area, like ATAC schedules, maps, and next departures. You'll find more complete information about ATAC and other transportation options in the Roma area in our app.
Download TransitSee Available LinesATAC is a public transportation provider that serves the Roma area. ATAC operates the following transit modes across the Roma area: Bus, Tram, Metro and Ferrovie Urbane. In total, ATAC operates 344 Bus lines, 2 Tram lines, 3 Metro lines and 1 Ferrovie Urbane line. ATAC serves 7,037 stops or stations in the Roma area.