Perfectly located mere steps away from Frankfurts exhibition grounds. Cosmopolitan, well-connected yet approachable. On January 1st 2012, DORMERO Hotel Frankfurt opens its doors here, in Germany's only Alpha World City. Regardless of the reason behind your visit, we offer you a comfortable and pleasant stay, in the style we are known for. DORMERO Hotel Frankfurt. Sophistication is coming to this exciting metropole. Business hours of reception: Every day: from 00:00 to 00:00 .