You can live in Portugal for years a short walk from Jerónimos, the Ajuda Palace or the Chiado museum and still keep putting the visit off: tickets for the whole family turn a day out into a noticeable expense. Residents can arrange it differently — the state programme Acesso 52 gives you 52 days of free entry a year.
Acesso is Portuguese for “access”, and the 52 in the name is a number of calendar days. On each of those days you can visit not one but several state museums, palaces and monuments free of charge.
Used as a culture route, a few trips are enough to see how the kingdom came into being, how the monarchy displayed its power, how Portugal turned into an empire, how the country makes sense of its dictatorship and what contemporary art looks like here — without spending a cent on tickets. What matters is telling the museums in the programme apart from all the others, and knowing what to show at the ticket desk.
Which museums the programme covers
Acesso 52 works in 37 museums, palaces, monasteries, castles and other monuments run by the state body Museus e Monumentos de Portugal. Among them are the Mosteiro dos Jerónimos and the Torre de Belém, the Palácio Nacional da Ajuda, the Museu Nacional dos Coches, the Museu do Chiado, the Museu Nacional Soares dos Reis, the Convento de Cristo, the monastery at Batalha and the former political prison in Peniche. The official description of the programme is published by MMP, and the full list of participants is on the ticketing page.
This is not a season pass to every museum in Portugal. The Gulbenkian, the MAAT, Serralves and other museums and collections are not covered. All Acesso 52 institutions are on the mainland.
How the programme works
The system counts days, not entries. If you visit one museum free in the morning and another after lunch, only one day is used up. Within that day you can go into different institutions in the programme and re-enter ones you have already seen. This rule is confirmed by the state portal gov.pt.
You can choose any days of the week: there is no requirement to use all 52 in a row or to go to a museum every week. Acesso 52 has been running since August 2024. Before that, free entry for residents was tied to Sundays and public holidays.
How to use the free entry
There is no separate registration and no museum card to collect. At the first museum you visit on your chosen day, go to the ticket desk, show your identity document and give your NIF. At the next museums the same day you will need to show the documents again, but no second day will be counted against you.
The programme is open to Portuguese citizens and foreign residents alike. Gov.pt names an identity document and a NIF as the requirements. The rules give no separate list of documents for foreigners, so in practice it is worth also carrying your residence card or your EU citizen registration certificate, in case you need to confirm that you live in the country.
Children up to and including the age of 12 enter these institutions free anyway, without Acesso 52 and with no limit on the number of visits; the rules name no separate minimum age for Acesso 52 itself.
Before making a special trip, check the current list, opening hours and status of the museum. Free entry does not lift capacity limits or the advance booking required in some places.
In short: what to do at the museum
- Check that the place is part of Acesso 52 and that it is open right now.
- Go to the ticket desk with your identity document and your NIF; a foreign resident is better off bringing proof of residence too.
- Say that you want to use Acesso 52, and take your free ticket.
- Visit other places in the programme the same day without using up another day.
Portugal’s main museums: what to see to understand the country
Below are separate routes for Lisbon and Porto and two options for a trip out of town. Every place listed is part of Acesso 52 and, as of the end of August 2026, open to visitors.
Lisbon: three routes for one museum day
Belém: Jerónimos and the Belém Tower
The Mosteiro dos Jerónimos and the Torre de Belém were built under Manuel I and are tied to the harbour the Portuguese ships sailed from. They are easy to combine into a single free day. This is where the visual language of the age of maritime expansion is clearest: royal coats of arms, sea motifs, scale and the demonstrative wealth of the Manueline style.
These monuments tell, above all, the state’s version of the history of the discoveries. Which is why they are worth looking at as architectural masterpieces and as material evidence of an imperial project at the same time — together with the question of where the resources for such splendour came from, and at what cost the Portuguese presence in Africa, Asia and the Americas expanded.
Ajuda and Belém: the palace and the coach museum
The Palácio Nacional da Ajuda preserves the workings of a 19th-century royal residence: private rooms, state halls, furniture, textiles, glass, ceramics and the objects of court life. It is a chance to see the monarchy not as a sequence of names and dates but as an everyday system of power and representation.
The Museu Nacional dos Coches holds state and travelling carriages from the 16th to the 19th century, most of them belonging to the royal house. The coaches show how power appeared in public, staged its ceremonies and demonstrated its place in European court culture.
Chiado: Portuguese art from the 19th to the 21st century
The Museu Nacional de Arte Contemporânea — Museu do Chiado collects Portuguese art from the second half of the 19th century to the present: from Columbano Bordalo Pinheiro and José Malhoa to Amadeo de Souza-Cardoso, Almada Negreiros, Lourdes Castro and Helena Almeida. It is the most direct option if you want to start on the country’s art with a single museum in central Lisbon.
Porto: two different ways of looking at art
The main museum: Soares dos Reis
The Museu Nacional Soares dos Reis covers painting, sculpture and the decorative arts. Look out in particular for the self-portrait by Aurélia de Sousa, the sculpture O Desterrado by António Soares dos Reis and the paintings of Henrique Pousão. If you are picking one state art museum in Porto, this is the logical place to start.
The intimate option: Casa-Museu Fernando de Castro
The Casa-Museu Fernando de Castro is a collector’s house of painting, sculpture and decorative art that has kept its late-Romantic atmosphere. Religious art, Portuguese naturalist painting, carved wood and interior pieces stand out inside. Access is by guided tour only, booked online in advance and subject to confirmation, so it has to be planned ahead.
Two routes outside the cities
From Porto: the castle and the palace in Guimarães
The Castelo de Guimarães is bound up with the early history of the kingdom and with Afonso Henriques, the first Portuguese king. But it is worth looking at as more than surviving medieval fabric: its present appearance was largely shaped by the Estado Novo reconstruction, when the castle was being turned into a national symbol. Next to it stands the Paço dos Duques, a 15th-century palace with collections of furniture, arms, painting, porcelain and tapestries. Together they show both the country’s early history and the way its official historical image was constructed later.
From Lisbon: the political prison in Peniche
The Museu Nacional Resistência e Liberdade is housed in the fortress of Peniche, which the Estado Novo regime used as a political prison. The memorial, the documents, the photographs, the objects and the space itself tell the story of repression, of the prisoners, of the resistance to the dictatorship and of the revolution of 25 April. If you are choosing one museum of Portugal’s recent history, this is the most logical place to begin.
