Featuring a swimming pool, Onyria Marinha Boutique Hotel Cascais is a 10-minute ride from Manuel Possolo Hippodrome. The hotel provides guests with Wi-Fi throughout the property.

The property is located extremely close to Quinta da Marinha, and above woods. Centro Historico de Cascais is 3.5 km from this 5-star hotel and Aerodromo Municipal de Cascais airport is 20 km away. Nucleo de Interpretacao da Duna da Cresmina Visitor Center can also be found approximately 10 minutes' drive from the accommodation. Guests will find Rua das Pereiras bus stop next to Onyria Marinha Boutique Hotel, merely a 5-minute walk away.

This property offers 113 rooms with a minibar fridge, coffee and tea making facilities as well as private bathrooms with a walk-in shower and a separate toilet. Furnished with a sofa and a work desk, these rooms have an adjoining terrace and a balcony. Here you'll also find views of Sintra Mountains.

Guests can have breakfast in the restaurant every morning. This Cascais hotel is within 25 minutes' walk of Furnas do Guincho, that serves Mediterranean cuisine.