(By modern country)

France

• Carpentras
• Triumphal Arch of Orange, Orange
• Reims: Porte de Mars
• Saint Rémy de Provence: Roman site of Glanum
• Saintes: Arch of Germanicus

Germany

• Porta Nigra, Trier

Greece

• Arch of Galerius, Thessaloniki
• Hadrian's Arch, Athens

Italy

• Arch of Trajan, Ancona, erected 113
• Augustan Arch, Aosta
• Arch of Trajan, Beneventum, the Porta Aurea, erected 114
• Arco Campano, Capua
• Arch of Augustus, Fano
• Arch of Augustus, Rimini, erected AD 27
• Arch of Constantine, Rome erected 312 - 315
• Arch of Drusus, Rome, erected to honor Nero Claudius Drusus
• Arch of Gallienus, Rome
• Arch of Septimius Severus, Rome, erected 203
• Arch of Titus, Rome (81)
• Susa, erected 7 BC
• Arco dei Gavi, Verona

Libya

• Arch of Tiberius, Leptis Magna, erected 35 CE
• Arch of Septimius Severus, Leptis Magna

Spain

• Arch of Bara, Tarraco
• Arch of Medinaceli, Medinaceli

Syria

• Arch of Septimus Severus, Latakia
• Palmyra

Turkey

• Golden Gate on the Walls of Constantinople (Istanbul)

See also

• List of buildings
• List of Roman amphitheatres