Kaiser lock

The Kaiser lock is a maritime lock in Bremerhaven that connects the inner harbors to the Weser River and accommodates large vessels. The structure measures approximately 305 meters long and 55 meters wide and was optimized for modern cargo ships following extensive upgrades.

The lock was built in 1897 and was the largest maritime gateway of its kind at that time. Throughout the 20th century it underwent multiple upgrades, most recently between 2007 and 2011, to meet the needs of modern vessels.

The lock area preserves residential buildings from the late 1800s along Inselstraße that once housed port workers and administrators. These structures shape the character of the place and reflect the era when the harbor was rapidly expanding.

Visitors can watch the lock operation from the waterside and observe large cargo ships passing through. The area is easily accessible with good viewing points along the water and surrounding pathways.

During the opening after renovation, boats formed one of the longest ship chains in the world. This event demonstrated the importance of this facility to the city's modern shipping operations.

Location: Bremerhaven

Website: http://bremerhaven.de/meer-erleben/haefen-schiffe-schleusen/schleusen-bruecken/kaiserschleuse.12905.html

GPS coordinates: 53.55810,8.55917

Latest update: December 12, 2025 09:06