Featuring a Turkish steam bath, a Jacuzzi, and a sensation shower, Onyria Marinha Cascais, Vignette Collection By Ihg Hotel is situated merely a 5-minute walk from the Quinta da Marinha in Cascais. 3.1 km from the Museum of the Sea, the hotel offers air-conditioned rooms plus a gym.

The Guia Lighthouse is 25 minutes' walk away, while the Cresmina Dune Interpretation Centre is a 10-minute ride from this 5-star hotel. Surrounded by pine trees and the woods, the Onyria Marinha Cascais, Vignette Collection By Ihg overlooks the Atlantic Ocean. The nearby cultural attractions include the Casa de Santa Maria, which is 3.3 km from the property. Rua das Pereiras bus stop is 5 minutes on foot from this boutique hotel and 3.6 km from is enough to get to Cascais train station.

The 134 rooms at Onyria Marinha Cascais, Vignette Collection By Ihg Hotel are equipped with comforts such as an air conditioner, as well as a flat-screen TV with satellite channels. There is also a private bathroom.

This property offers a homemade breakfast daily. The pool bar invites guests to enjoy laid-back drinks. The restaurant O Terraco is about 400 metres away.