The first decision is not which hotel but which place. Sintra puts you at the foot of the palaces, with early starts and quiet evenings. Cascais gives you sea air, restaurants and a direct train to Lisbon, with Sintra as a day trip. Many travellers split their stay, one night in each, and that is the plan we recommend if you have two or three nights.
Sintra village
The historic centre is compact, walkable and atmospheric once the day-trippers leave. It is the best base if your priority is a timed Pena slot at opening time, because you can take the 434 bus or a taxi from the village without arranging transport from Lisbon. Parques de Sintra notes that private vehicles are restricted in the historic centre, so leave the car at a car park, and note that the lanes are cobbled and steep. Lawrence's Hotel is the village pick: founded in 1764, with sixteen rooms and suites, some with fireplaces, in a wooded valley a few steps from the centre. It is a characterful mid-range stay for couples and for anyone who enjoys literary history.
Sintra's palace road
Just outside the village, on the road toward Monserrate, Tivoli Palacio de Seteais is the splurge. It is an eighteenth-century neoclassical palace in gardens, with a monumental arch and valley views, suited to honeymoons and special occasions. It is a bit removed from the village, so you will take a taxi for evenings out, but Quinta da Regaleira is close enough to walk to. If luxury and atmosphere matter more than convenience, this is the stay.
Budget in Sintra
Staying overnight need not be expensive. Guest houses in Sintra start well below the palace hotels, and Lanui Guest House Sintra is our budget listing. We could not find an official website, so its Expedia page is the place to check rooms, rates and recent reviews. Check the distance to the station and the village on the map, ask about breakfast and luggage, and book early for weekends.
Cascais waterfront
For a coastal base, Farol Hotel sits right on the oceanfront in the centre of Cascais, a minute from the Santa Marta Lighthouse Museum, about five minutes from the marina and about sixteen minutes on foot from the station. It has an outdoor oceanfront saltwater pool, a spa, several restaurants and bars, and free self-parking. It is a stylish choice for couples and for anyone who wants the old town, the beaches and the walk to Boca do Inferno at the door. Sintra is a bus or taxi away, so it works as a day trip.
The Estoril coast
Farther along the coast, Hotel Cascais Miragem is a large waterfront hotel on Avenida Marginal with 192 rooms, two indoor pools, a seasonal outdoor pool, a spa and two restaurants. Monte Estoril station is about six minutes away on foot and Duquesa Beach about five, so Cascais and Lisbon are an easy train ride. It suits families and spa-lovers, but it is quieter in the evening than central Cascais.
How to choose
For first-timers with palace plans, choose Sintra, either Lawrence's for atmosphere, Seteais for a splurge or a guest house for value. For families, choose the Cascais Miragem for its pools and space. For couples who want a seaside base and plan one day in Sintra, choose Farol. If you have three nights, spend the first two in Sintra and the last in Cascais, and finish with a seafood dinner by the water.
Booking tips
Book your Pena slot first, then your hotel, because both fill up in spring, summer and early autumn. Weekends are the busiest and the most expensive. Check what is included in breakfast and parking, and confirm cancellation terms. In winter, rates drop, but the outdoor pools are seasonal, so check dates if the pool matters to you.
