Contact information Visiting address: 00100 Helsinki View location on service map E-mail: kesvlk@hel.fi(Link opens default mail program) Telephone number: +358 9 310 13344(Link starts a phone call) Service language: Finnish, Swedish Postal address: P.O. Box 1, 00099 City of Helsinki How to get here: Show the route in the HSL Journey Planner(Link leads to external service) Location 00100 Helsinki Continue below the Location on map map Continue above the Location on map map Location on map - Open larger map(Link leads to external service)