Hotels with indoor pool in Mainz

"Old rooms. Need renovations"

"Nice hotel close to airport. Shuttle is very convenient as it departs about every 20 minutes. The room was nice, however, the air conditioning did not work as it was very hot in the room. Shower door was very hard to open and close. Otherwise, great place."

"The staff were very professional and polite. We had 2 rooms, and we were very pleased with the space and how comfortable the beds were. Definitely a must to visit again."

"No not good"

"We stayed in the "Comfort Double Room" part of the hotel, and the place was far from 4-star superior quality. It felt like an unmaintained 1980s relic with unpleasant red shag carpet and almost zero soundproofing. The room was objectively dirty and hazardous: Hygiene: There was active mold on the bathroom ceiling and in the shower grout. The toilet had a visible brown biofilm build-up under the rim, and the water faucet was covered in heavy limescale. Expired Food: I found coffee creamers that had expired over 100 days ago (Dec 2025) and minibar chips expired by two months. Security: While we were out, housekeeping took an active key card from our room without explanation. We had to go back to the desk to reprogram everything because we didn't know who had it. Service: Breakfast service was incredibly slow; it took a very long time just to get a coffee. Management provided a partial discount after I showed them the photos, but a refund doesn't fix these health and safety issues. If you book here, be very careful which wing they put you in."