Situated near the beach in Cascais, Onyria Marinha Edition Hotel & Thalasso is close to Oitavos Fort, Guincho Beach, and Cascais Beach. Also nearby are Gandarinha Municipal Park and Church of the Assumption.
Onyria Marinha Edition Hotel & Thalasso has a full-service spa, a golf course, and 2 outdoor swimming pools. Complimentary wireless Internet access is available in public areas. This 5-star hotel features business amenities including a 24-hour business center, a technology helpdesk, and limo/town car service. This luxury hotel offers a poolside bar and a bar/lounge. A complimentary breakfast is available. The staff can provide concierge services, wedding services, and event catering. Additional amenities include an indoor pool, a health club, and spa services. The property may provide extended parking privileges to guests after check-out (surcharge). This is a smoke-free property.
Rooms feature balconies with golf course views. The 84 air-conditioned guestrooms at Onyria Marinha Edition Hotel & Thalasso include safes and bathrobes. For a surcharge, guests can use the in-room wireless high-speed Internet access. Rooms are equipped with LCD TVs with satellite channels. Bathrooms offer separate bathtubs and showers with handheld showerheads, and rainfall showerheads. Bathrooms also include hair dryers, slippers, and complimentary toiletries. Turndown service is offered nightly and housekeeping is available daily.