Gau Gate

The Gau Gate is a historical city gate built in the late 1600s, constructed in stone with the architectural features typical of that period. The structure remains in its original location and form, still standing as part of the city's historic outer boundary.

The gate was built in 1670 when Mainz was expanding its defenses and growing as a key trading hub on the Rhine. It was constructed during a period of major urban development when controlling access to the city was essential.

The gate stands as a visible reminder of how the city protected itself, with its structure still marking the line between the old city center and the outer areas. It reflects the importance that fortifications held for daily life and urban identity in this region.

The gate is centrally located and easily reached on foot from the old city center without requiring tickets or reservations. Visitors can view the structure from outside at any time, though it is not open to walk through, so a brief stop while exploring the area is sufficient.

The gate preserves its exact original position at what was once the city boundary, marking the precise spot where travelers entered in the 1600s. This detail makes it a rare example where you can still read the old city layout directly on the ground.