Yes, La Spezia features a City Sightseeing Hop-On Hop-Off bus service that is particularly popular with cruise ship passengers and tourists using the city as a base for the Cinque Terre. The "Red Route" typically includes several stops throughout the city, including the cruise terminal (Largo Fiorillo), the central train station, and the San Giorgio Castle. In 2026, the service has expanded to include a "Line B" that often ventures further toward the picturesque town of Portovenere, which is not accessible by the Cinque Terre train line, making the bus a valuable alternative for seeing the Gulf of Poets. A 24-hour ticket usually costs between €20 and €25. While the bus is a convenient way to get an overview of the city's naval history and liberty-style architecture, most visitors use it primarily as a transit link between the port and the station. However, because La Spezia is relatively compact and very walkable, many travelers choose to explore on foot unless they specifically want to take advantage of the scenic narrated drive toward the outlying coastal areas where the bus offers panoramic views that you simply cannot see from the train tunnels.