Located just a 5-minute stroll from Quinta da Marinha, Onyria Quinta Da Marinha Villas Cascais provides a swimming pool as well as boating, hiking, and bowling to diversify guests' leisure. The Cascais villa is a short way from Fort of Sao Jorge at Oitavos and features street parking nearby.

Aerodromo Municipal de Cascais airport can be reached within 20 minutes drive, and natural attractions like the open Boca do Inferno Cave are 2.8 km away. Museum of the Sea can be found nearly a 10-minute ride from Onyria Quinta Da Marinha Villas, and Centro Historico de Cascais is nearly a 15-minute ride away. Positioned 3.4 km from the whitewashed Church of Our Lady of the Assumption, the accommodation is popular among both worshippers and tourists.

A patio and a terrace at Onyria Quinta Da Marinha Villas are appointed with ironing facilities and air conditioning for ultimate guests' comfort. In-room amenities include a flat-screen TV with satellite channels as well as a stone fireplace and soundproof windows. The property includes a bathroom with a bidet, a separate toilet, and a shower. A dryer and bath sheets also ensure a comfortable experience.

Along with tea and coffee making facilities, a mini-kitchen is provided in Onyria Quinta Da Marinha Villas for cooking purposes. The kitchen also offers a fridge, an oven, and glassware. M Bar is a restaurant serving European dishes merely 300 metres from the Cascais accommodation. The Cascais property is also a stone's throw from Rua das Piscinas bus station. Fitness amenities included are a personal trainer.