Grenzach-Wyhlen Hotel Guide - Adventure Sport Hotels in Grenzach-Wyhlen, Baden-Württemberg

"Basel Marriott offered everything that one would expect of a Marriott hotel, but even more in Switzerland. The rooms were clean and spacious, well-appointed and friendly appearing, in an ideal location. The amenities including a good fitness center, a sauna, a lovely restaurant, and an after-hours center for a drink or snack. What more could you want?"

"The hotel is very clean and comfortable. The staff are friendly and the breakfast is amazing!"

"The manager Daniel could not do enough for you. The tv wasn’t working so I swapped the room and gave me a complimentary drink."