Castelo de Almourol is a medieval castle on an island in the Tagus River, in the municipality of Vila Nova da Barquinha. A visit from Entroncamento means planning for boat access, seasonal opening hours and possible weather interruptions.
- Setting: A steep-sided island in the middle of the Tagus.
- Access: Visitors reach the island by boat from a riverside boarding point.
- Opening pattern: Hours vary between the March-to-September and October-to-February periods.
- Admission: The reported price is €4 for visitors aged 7 or over; children up to age 6 enter free.

Where Castelo de Almourol stands
Castelo de Almourol rises from a small, steep-sided island in the middle of the Tagus River, within Vila Nova da Barquinha. Its position gives the monument a distinctive river setting: the castle is surrounded by water rather than standing within a town centre.
The castle is a medieval military monument associated with Portugal’s Christian Reconquista and the Knights Templar. It is also one of Vila Nova da Barquinha’s emblematic medieval monuments and a major symbol of the Templars’ presence in Portugal.
The municipality offers other riverside scenery nearby. A visit to Vila Nova da Barquinha’s riverside can complement time spent at the castle without changing the focus of the trip.
How do you get to the riverside access point?

Boat access to the island is available from Cais de Almourol, while Cais de D’El Rei in Tancos is another riverside access point. Check which departure point is operating before setting out, since the crossing and castle access depend on safe conditions.
The Tancos option has river departures that include a stop at the island and castle before returning to Tancos. Departures run every hour, but operating windows and booking rules can vary. Group visits require prior booking under the boat service arrangements.
There is also a separate departure point beside the castle. The service there has capacity for 20 people per boat and includes access to the island, castle and Templar Interpretation Centre of Almourol (CITA). Confirm which service you plan to use, rather than assuming the two departure points have identical arrangements.
How does boat access and a castle visit work?

You need to cross by boat to visit the island and castle. At Cais de Almourol, the reported access arrangement does not require advance booking. For departures from Cais de D’El Rei in Tancos, group booking conditions apply, so check the current rules if you are travelling as part of a group.
The reported admission price is €4 per visitor aged 7 or over, with free entry for children up to age 6. The ticket includes admission to CITA. Former combatants and their widows or widowers are reported to receive free admission when they present the relevant card.
Castle opening hours follow a split-day schedule. From March through September, the reported hours are 09:30–13:00 and 14:30–18:30. From October through February, they are 10:00–13:00 and 14:30–17:00. The reported last crossing and entry is 40 minutes before closing in each session.
Boat visits and entry to the castle may be interrupted if weather conditions do not allow a safe visit. Build some flexibility into your plans, and verify both the crossing and castle access before travelling to the river.

Allowing time for a day trip
Plan the visit around the boat schedule and the castle’s two daily opening sessions. If you arrive during the midday break, the hours leave a gap between the morning and afternoon sessions; the relevant time depends on the season. Check your chosen departure point and allow enough time to meet its boarding arrangements.
The crossing is part of the visit, so factor boat access into your plan rather than treating the castle as a roadside stop. Weather can affect both the boat trip and entry to the island. If conditions are unsuitable, access may be interrupted for safety.
Made Inn Entroncamento is about 6.4 km from Castelo de Almourol. You can review the Made Inn rooms while planning a regional excursion from Entroncamento.
What to verify before you go
Confirm the current opening hours, admission arrangements and boat access before you leave for the castle. The seasonal hours and prices above are reported arrangements, and weather can interrupt visits even when the castle would otherwise be open. Before you go: check the official site before you go.
Pay particular attention to the departure point. Cais de Almourol and Cais de D’El Rei in Tancos have different reported booking conditions, while the separate service beside the castle has its own capacity and fare. Confirm the service details that apply to your visit.
FAQs
Where is Castelo de Almourol?
It stands on a small island in the Tagus River, in the municipality of Vila Nova da Barquinha.
Do you need a boat to visit the castle?
Yes. Access to the island and castle is by boat from a riverside departure point.
What are Castelo de Almourol’s opening hours?
Reported hours are split into morning and afternoon sessions, with one schedule from March through September and another from October through February. The last crossing and entry is reported as 40 minutes before closing.
Can weather affect a visit?
Yes. Boat visits and castle access may be interrupted when conditions do not allow a safe visit.
