The breakfast at Hyatt Regency Mainz was sensational with a fantastic view of the Rhine. They offered delicious scrambled eggs and a variety of healthy options.- The hotel is located in a quiet area and has an excellent location near the Autobahn, public transport, and a large pedestrian bridge.

Perfect and nice location in Mainz, adjacent to the riverside with very good breakfast buffet. For tea or coffee visit Mole Biergarten Sommerlounge nearby.

The breakfast was satisfactory with great view over the Rhine and scrambled eggs and healthy options, and the restaurant was great. The location was brilliant, for example, Gutenberg Museum was just a pleasant stroll away from the hotel. The stuff where all wonderful, lovely.

Nothing for me!

It’s clean here with a beautiful view of the castle and river; the location is perfect for visiting the Romanesque cathedral.

Nice pool, parking on site. Stylish & contemporary room with central heating, flat-screen TV and a safe box. Prime location, 10 minutes' walk to Gutenberg Museum.

It is fairly priced. This hotel is WONDERFUL RELAXING and clean, has caring staff and magnificent location in the open plan serving area. The breakfast is absolutely fantastic and very good served with great view, healthy options and also scrambled eggs.

The breakfasts were incredible with a great view over the Rhine. There were healthy options available in addition to scrambled eggs. The contemporary rooms featured big glass windows and a beautiful view of the castle. The location in Mainz was unbeatable, just off the river walk along the Rhine.

Beautiful hotel on the Rhine River, impressive design, helpful and friendly staff, great lounge areas, good food and room service, and other facilities. Easy walking distance to main town area.

Nothing, best place we stayed at on this European holiday.

Very professional staff, beautiful hotel, clean, wonderful pool/spa area.

When we arrived, they only had one booking (instead of two booked rooms). They booked us directly themselves for the 2nd room. I hope that we are not charged twice for that room.

The breakfast provided here was wonderful, and you could enjoy a fantastic view of the Rhine, all within a superb location.

I liked the staff ,but no free breackfast inspite of high amount of mony . The river side was boring . Nothing to do .!!

The building is half castle. The bathroom is the best in europe!! The location is right on the river walk. Probably my favorite hotel in the world so far.

The rooms were contemporary. The breakfast was incredible with a great view over the Rhine. The location was unbeatable, at a moderate distance from a 1000-year-old Roman Catholic Cathedral. It was a maximum 10-minute walk to the lake.

The hotel location is very convinient and is situated within few minutes walk from the city centre. The rooms are very spacious and bright and offer a spectacular floor to ceiling panoramic view of the Rhine River. Having a drink/ coffee in the Malakoff Courtyard "Hofgarten" was also a delightful and a charming experience. I would highly recommend this hotel to friends/ family and other travellers seeking a luxury high-end experience.

I felt that the car park was quiete expensive. For the amount of money paid for the room, this should have been offerred complimentary to hotel guests.

Easy to find. Close to the city centre. The room had a fantastic view of the Rhine. A spectacular setting for a city break.