Line B
Laurentina ↔ Rebibbia — Laurentina ↔ Rebibbia. 22 stations.
Line B in Detail
Line B is part of the Rome Metro, operated by ATAC. It runs from Laurentina to Rebibbia, serves 22 stations, and crosses the center of Rome, connecting the suburbs to the city’s main hubs. You can transfer to another line at the main transfer stations: Termini (A/B), San Giovanni (A/C), Colosseo (B/C), and Bologna (B/B1).
The stations on the line
Line B, which opened on February 9, 1955, was Italy’s first subway line. It connects Laurentina and the EUR district to the historic center (Colosseo, Circo Massimo, Termini) and continues on to Rebibbia, with the B1 branch line heading toward Jonio.
Frequently Asked Questions
Line B is one of the lines of the Rome Metro, operated by ATAC. It runs from Laurentina to Rebibbia and serves 22 stations.
The entire trip from Laurentina to Rebibbia takes about 32 minutes, depending on the time of day, stops, and layover times.
Trains run from approximately 5:30 a.m. until 11:30 p.m. (until 1:30 a.m. on Fridays and Saturdays). Trains run every 2–4 minutes during peak hours and every 7–10 minutes during off-peak hours.
The metro transfer stations are Termini (Lines A/B), San Giovanni (A/C), Colosseo (B/C), and Bologna (B/B1). At many stations, you’ll also find connections to buses, trams, and regional trains.