Carris Route 55B: Route Change in Lisbon on 18.08.2026

What happened

Carris has announced a route alteration for bus route 55B in Lisbon, effective 18 August 2026. According to the official page, the change involves work at Largo da Luz, with two phases:

• 1st phase: Partial cut at the north end of Largo da Luz.
• 2nd phase: Full cut at Largo da Luz.

The details are available on the Carris website.

Why it matters for international residents

International residents who regularly use bus 55B may experience disruptions to their usual commute. The route change could affect travel times, require using alternative stops, or necessitate switching to other lines. Staying informed about the phased changes will help minimise inconvenience.

What to do next

• Visit the official Carris service alteration page for full details: CARRIS service change
• Check for updates near the date of the change, as the phases may have specific timelines.
• If you rely on this route, consider planning alternative travel options in advance, especially during the second phase when the cut is complete.
• Allow extra travel time during the affected periods.

Sources

• CARRIS - 55B | Alteração de percurso 18.08.2026