After a 12 night Med. cruise on the Brilliance of the Seas we decided to stay two nights in Germany on our way home from Barcelona to Ottawa via Frankfurt. Using points we chose the Hyatt Regency in Mainz. We stayed in a Club Room - # 607 which entitled us to Breakfast each morning in the Pepper Restaurant and... more

Doing business in the Mainz - Frankfurt area I was recommended to stay at this hotel. It is a little out of the way with a 25-30 min car ride to where I needed to be. But it was definitely worth the extra time spent! Usually chain hotels can be drab and boring regardless how luxurious they intend to b.... more

It is right on the Rhine River with an unique look. The rooms were small but not bad. The breakfast was something else. It was so good I could have stayed there all morning eating. The staff was very nice and helpful with any questions. more

My company is holding a conference here and booked a large block of rooms. When I checked a number of travel sites (including TripAdvisor) I saw "pets accepted". Since I live about 1.5 hours away I thought it would be a nice treat for me to bring my dogs. I hate to board them and they are very well-behaved, friendly... more

This is beautiful modern hotel with and incredible view of the Rhine yet it has the comfortable feel of a much smaller hotel. The attention to detail is outstanding. The staff are well trained, helpful and friendly. We finished up a 2 week tour of Europe here and it was the most relaxing part of our vacation. If your travels... more

Excellent Hotel, very nice rooms, and weekend rates are not bad. Use Hyatt online booking for weekend rates and you can get a very nice rate in a truly classy Hotel in one great location. The front desk is extremely friendly and helpful. Rooms are very euro-modern and comfortable. Incredible pool area. Mainz is also a very nice city. The... more

Room was wonderful...watched the boat traffic on the Rhine. Food (buffet breakfast + dinner) was excellent...helped by being at the start of the asparagus season! Mainz itself has some jewels (Guttenberg & Chaggal) The staff was very helpful and made sure that we had a wonderful time...a trip by boat down to St Goar was part of our package more

We really enjoyed our stay at the hotel. Modern rooms. Fabulous restaurant with views of the river. more

I recently stayed at this hotel using two free nights from Hyatt Gold Passport. The rooms were great, the bathrooms lovely, and the public areas very sleek. The best part was the spa. The plunge pool and steam bath were great. My only complaint is the fact that food in the hotel is expensive and no free wifi (which Hyatt... more