Comfortable hotel near Mainz Cathedral A restaurant, a bar/lounge, and a sauna are available at this smoke-free hotel. WiFi in public areas is free. Other amenities include self parking, dry cleaning, and laundry facilities. Hotel Hammer - Mainz Hauptbahnhof offers 39 air-conditioned accommodations with minibars and safes. Each accommodation is individually furnished and decorated. Beds feature Egyptian cotton sheets and premium bedding. Flat-screen televisions come with satellite channels. Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. Additionally, rooms include hair dryers and blackout drapes/curtains. Housekeeping is offered daily and hypo-allergenic bedding can be requested. Recreational amenities at the hotel include a sauna.