| Templerstraße 6, 55116 Mainz, Germany | |
| Phone: | +49 6131 – 731 1537 |
| Fax: | +49 6131 – 731 235 |
| E-Mail: | mainz.regency@hyatt.com |
| Breakfast: | Mon – Fri | 06:30 am – 10:30 am |
| Sat & Sun | 06:30 am – 11:00 am | |
| Holidays | 06:30 am – 11:00 am | |
| Lunch: | Mon – Sat | 12:30 pm – 2:30 pm |
| Brunch: | Sun | 12:30 pm – 2:30 pm |
| Dinner: | Mon – Thur | 6:30 pm – 10:00 pm |
| Fri & Sat | 6:30 pm – 10:30 pm | |
| Sun | 6:30 pm – 9:30 pm |