Please note: This is not a legal wall - It's an open air graffiti gallery!!! Hafendampf is an annual graffiti jam in Essen, which was born 2013. It was named after the location where it takes place traditionally - Essen's little known city port. on 9 - 10 april 2022 the graffity community of North Rhine Westfalia and friends have met in Essen Bochold at Bottroper Straße 180 - 244 to celebrate the 10th anniversary of Hafendampf.