# Castle of Castro Marim, Portugal: what it is and when to go > Castle of Castro Marim is a building in Castro Marim Municipality, Faro District, Portugal (Ayamonte). Interests: History. The best time to visit is March to October. In June there are 14 h 33 of daylight, and in December, 9 h 27. It has articles in 5 Wikipedias, so it is not one of the busiest places in Portugal: one to enjoy at a calmer pace. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/europa/portugal/castelo-de-castro-marim/ - Reviewed on: 2026-10-02 - Language: en ## In a nutshell - **What it is:** Building in Castro Marim Municipality, Faro District, Portugal · History - **Where:** Portugal - **Best time:** March to October. - **Nearest airport:** FAO Faro, 52 km as the crow flies - **Coordinates:** 37.21875, -7.44154 ## What it is and where Castle of Castro Marim is a building in Castro Marim Municipality, Faro District, Portugal (Ayamonte). It has articles in 5 Wikipedias, so it is not one of the busiest places in Portugal: one to enjoy at a calmer pace. It is in [Ayamonte](https://kokai.app/en/paises/europa/portugal/ayamonte/), where this site lists 15 more places to see, 3.1 km from the centre. Its coordinates are 37.21875, -7.44154; the nearest main airport is Faro - Gago Coutinho International Airport (FAO, Faro), 52 km as the crow flies. How to get around Portugal (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/europa/portugal/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=37.21875%2C-7.441544) - [Directions](https://www.google.com/maps/dir/?api=1&destination=37.21875%2C-7.441544) It is one of the [History](https://kokai.app/en/paises/europa/portugal/historia/) places in Portugal. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit Castle of Castro Marim is **March to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 9 h 42 | | February | Possible | 10 h 37 | | March | Best time | 11 h 43 | | April | Best time | 12 h 58 | | May | Best time | 14 h | | June | Best time | 14 h 33 | | July | Best time | 14 h 19 | | August | Best time | 13 h 26 | | September | Best time | 12 h 13 | | October | Best time | 11 h 01 | | November | Possible | 9 h 58 | | December | Possible | 9 h 27 | In June there are 14 h 33 of daylight, and in December, 9 h 27. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. When to go to Portugal in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/europa/portugal/#cuando-ir). ## Before you go to Portugal To enter Portugal there are 6 things to sort out before you leave, starting with “Valid ID card (DNI) or passport”: they are all, with their deadlines, in [the Portugal checklist](https://kokai.app/en/paises/europa/portugal/#antes-de-salir). Currency: Euro (EUR); plugs: Type C and F · 230 V · 50 Hz (the same as in Spain); emergencies: 112. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [Fort São Sebastião](https://kokai.app/en/paises/europa/portugal/fortaleza-de-san-sebastian-s-xvii/): Building in Castro Marim Municipality, Faro District, Portugal · 292 m - [Ermida de Santo António](https://kokai.app/en/paises/europa/portugal/ermita-de-san-antonio/): Church building in Portugal · 367 m - [Iglesia de San Sebastián](https://kokai.app/en/paises/europa/portugal/iglesia-de-san-sebastian/): Church building in Portugal · 448 m - [Castro Marim and Vila Real de Santo António Marsh Natural Reserve](https://kokai.app/en/paises/europa/portugal/castro-marim-and-vila-real-de-santo-antonio-marsh-natural-re/): Protected area in Portugal · 776 m - [Guadiana International Bridge](https://kokai.app/en/paises/europa/portugal/puente-internacional-del-guadiana/): Bridge over the Guadiana River, connecting Portugal and Spain · 2.8 km Distances are as the crow flies. Everything else is in [the Portugal guide](https://kokai.app/en/paises/europa/portugal/). ## More in Portugal: History - [University of Coimbra](https://kokai.app/en/paises/europa/portugal/universidade-de-coimbra/): public university in Coimbra, Portugal - [Belém Tower](https://kokai.app/en/paises/europa/portugal/torre-de-belem/): fortified tower located in the civil parish of Santa Maria de Belém in the municipality of Lisbon, Portugal - [Jerónimos Monastery](https://kokai.app/en/paises/europa/portugal/monasterio-de-los-jeronimos/): building in Santa Maria de Belém, Lisbon District, Portugal - [Mafra, Portugal](https://kokai.app/en/paises/europa/portugal/palacio-nacional-de-mafra/) - [Estádio do Dragão](https://kokai.app/en/paises/europa/portugal/estadio-del-dragon/): football stadium in Porto, Portugal - [Batalha Monastery](https://kokai.app/en/paises/europa/portugal/monasterio-de-batalha/): building in Batalha, Leiria District, Portugal Every Portugal place under History, each with its season, is on [its page](https://kokai.app/en/paises/europa/portugal/historia/). ## Frequently asked questions ### What is Castle of Castro Marim? It is a building in Castro Marim Municipality, Faro District, Portugal. It has articles in 5 Wikipedias, so it is not one of the busiest places in Portugal: one to enjoy at a calmer pace. ### When is the best time to visit Castle of Castro Marim? March to October. In June there are 14 h 33 of daylight, and in December, 9 h 27. ### How do you get to Castle of Castro Marim? The nearest main airport is Faro - Gago Coutinho International Airport (FAO), 52 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=37.21875%2C-7.441544) opens the route on the map, and how to get around Portugal is explained in [its country guide](https://kokai.app/en/paises/europa/portugal/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the Portugal map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [Fort São Sebastião](https://kokai.app/en/paises/europa/portugal/fortaleza-de-san-sebastian-s-xvii/), [Ermida de Santo António](https://kokai.app/en/paises/europa/portugal/ermita-de-san-antonio/), [Iglesia de San Sebastián](https://kokai.app/en/paises/europa/portugal/iglesia-de-san-sebastian/). The rest is in [the Portugal guide](https://kokai.app/en/paises/europa/portugal/). Data from [OpenStreetMap](https://www.openstreetmap.org/relation/3843715), licensed under the ODbL, and from [Wikidata](https://www.wikidata.org/wiki/Q5050374), CC0. More about Castle of Castro Marim on [Wikipedia](https://en.wikipedia.org/wiki/Castle_of_Castro_Marim). Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).