All sites have english versions.

• Carris - Trams and Buses.
• Metro
• CP (all trains) and Fertagus (the bridge train)
• Transtejo - Boats.
• National Network of Buses
• TAP - Transportadora Aérea Portuguesa, Portuguese airline.
• ANA - Portuguese airports.
• Car Hire - Avis, Hertz. You might want to check the Traffic in Lisbon (in Portuguese).
• Radio Taxis - 218 119 000.