The Holiday Inn Aachen is your comfortable first class hotel in the triangle of Germany, Netherlands and Belgium. Aachen, the city of "Karl des Großen" is attractive to business travelers, Eurogress visitors and the private weekend guest. The North-Rhine/Westphalian regimen city is your place to discover the UNESCO world culture legacy, Aachener Cathedral with its treasury and the historical old part of town with the beautiful city hall. Aachen appears as university and state of research place with the RWTH, as rider city with the famous, annually taking place CHIO Official international riding and driving tournament of the Federal Republic of Germany. The CHIO Aachen is the world-wide largest riding event.