Nice comfortable room - adequate staff
The parking is not free (as mentioned on the website)
When you stay at Hotel Diamond in Riccione, you'll be connected to the convention center, a 5-minute drive from Aquafan and 7 minutes from Rimini Beach. Featured amenities include express check-in, a 24-hour front desk, and multilingual staff. A train station pick-up service is provided at no charge, and self parking (subject to charges) is available onsite.