Things to do in Lisbon with kids: best attractions and family tips

Lisbon works for kids because the big sights are close together and most of them are cheap. Belém has the aquarium, the coach museum and the monastery within a 15-minute walk of each other, so you can do two or three in a morning without a long transfer.

The Oceanário is the single best rainy-day or hot-day stop: it is indoors, takes about two hours, and holds sharks, otters and a large central tank. Book online to skip the queue. The Lisbon Zoo is a half-day trip and has a cable car over the enclosures.

For older kids, the São Jorge Castle walls and the Santa Justa lift are the fun bits; for younger ones, the trams and the funiculars are the ride itself. Keep the walking short and use the metro between neighbourhoods.

Budget roughly €15–25 per adult per big attraction, with children usually free or half price. A family of four can do a full day in Belém for under €60 in tickets if you pick two paid sights and walk the rest.

Most museums close on Mondays, including the Jerónimos Monastery, the Belém Tower and the National Coach Museum. Plan Belém for Tuesday to Sunday. The Oceanário is open daily and is the safest bet on a Monday.

Buy tickets online for the Oceanário, the castle and the monastery; queues at the ticket window can eat an hour of a short family day.

Fly into Lisbon Airport (LIS), about 20 minutes by metro or taxi to the centre. The metro red line runs from the airport to Alameda and Saldanha; a taxi or ride-hailing car is easier with luggage and small children.

Within the city, the metro is the fastest way between neighbourhoods and is step-free at most stations. Trams and funiculars are fun but crowded; tram 28 in particular is a pickpocket target, so keep bags in front and hold small children close.

Belém is about 20 minutes from Baixa by tram 15 or the train from Cais do Sodré. The walk from the station to the monastery is flat, which makes Belém the easiest sightseeing area with a stroller.

Lisbon is hilly. The flat areas are Baixa, Belém and Parque das Nações; Alfama, Bairro Alto and the castle hill involve steep streets and stairs. With a stroller, use the metro or a taxi to reach the top and walk down, not up.

Restaurants open late by US and UK standards; many kitchens start serving dinner at 19:00 or later. Feed younger kids at lunch, when the same places are quieter and often cheaper. High chairs are common but not universal.

Public toilets are scarce; use museum and café toilets when you can. Carry water, hats and sunscreen in summer, when temperatures often pass 30 °C.

April to June and September to October are the best months for families: mild temperatures, fewer crowds and lower hotel prices than July and August. Summer is hot and busy, and the main sights have long queues.

Winter is mild but wet, which makes the indoor options — Oceanário, Coach Museum, Zoo — the sensible plan. Avoid the first week of August if you want quieter streets; that is peak domestic holiday season.