Porte de Mars

The Porte de Mars is a Roman gate featuring three large arched passages with elaborate carvings covering its exterior walls. The structure demonstrates both practical design and artistic decoration spread across its entire surface.

The gate was built in the 3rd century and served as one of four original entrances to Durocortorum, the ancient Roman settlement at Reims. It survived centuries of urban changes and modifications in the city.

The gate displays detailed carvings that show Roman myths and daily life during the Gallo-Roman period. These works blend Italian artistic traditions with local craftsmanship techniques from the region.

The monument is located near the center of Reims and is visible year-round. Information panels on site explain its architecture and significance to visitors.

This is the largest surviving Roman gate in the world and stands as an exceptional example of Roman engineering. The continuous decoration across its entire structure makes it unusual among other Roman buildings of its time.