Location ringhotel katharinen hof is situated in unna and area attractions include royal saint barbaras dortmund golf club additional regional attractions include hamm golf club and luenen city museum hotel features ringhotel katharinen hof has a health club a steam room and a sauna complimentary wireless and wired high speed internet access is available in public areas and a computer station is located on site this unna hotel offers a restaurant and a barlounge the staff can provide