a VirtualTourist member
I really need to do some laundry but the hotel service is SO expensive. Is there a laundromat near this location N6??
This is not a personal recommendation because I haven't used a laundry in Mannheim, I've found them in the phonebook.
In G3,10 there is a landromat, this is not very far from N6.
Two others are outside of the grid system, on Seckenheimer Straße 11 and Mittelstraße 28a.
Perhaps if you asked at the front desk of your hotel, your problem will be solved.
In case someone else needs this information: I was walking down Mittelstrasse yesterday and noticed no less than three laundries.