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Castro Marim Castle 01📷 Marc Ryckaert (MJJR), CC BY 2.5

Castro Marim Castle

Castro Marim, Portugal

History

A castle above the salt pans of the Guadiana estuary, once the seat of the Order of Christ. Flamingos feed in the nature reserve around the town.

Nearest town
Castro Marim, Portugal
Category
History & culture
GPS
37.2185, -7.4437

Hours, fees and access change. Confirm with the operator or park before you go.

Good to know

Best time to go

JanFebMarAprMayJunJulAugSepOctNovDec

The most pleasant months are usually March–May and September–November. Still fine, with some compromises, in June, August and December–February. (Estimate from long-term temperature averages, terrain and pass seasons)

Getting there

  • Portugal: Electronic tolls by number plate. Some motorways only have electronic tolls; register your plate or rent a transponder. Motorway limit for cars: 120 km/h.

Featured in these trip guides

Down the Guadiana: Beja to Castro Marim – Centaurea calcitrapa kz04© Krzysztof Ziarnek, Kenraiz · CC BY-SA 4.0
N122
Motorhome-friendly trips

Down the Guadiana: Beja to Castro Marim

155 km7 stops3 days

Nearby

Cacela Velha – Algarve azul (7816326982)© Rosino · CC BY-SA 2.0
Views

Cacela Velha

Vila Real de Santo António, Portugal
Praia do Barril anchor cemetery – Praia do Barril (Portugal) (49635714788)© Jose A. · CC BY 2.0
Oddities

Praia do Barril anchor cemetery

Tavira, Portugal
Quinta de Marim, Ria Formosa – Moinho de Maré de Marim - Olhão - Portugal 🇵🇹 (54677893919)© Vitor Oliveira from Torres Vedras, PORTUGAL · CC BY-SA 4.0
Nature

Quinta de Marim, Ria Formosa

Olhão, Portugal
Roman ruins of Milreu – Vista aérea das ruínas de Milreu 16 - 12.04.2023© Bextrel · CC BY-SA 4.0
History

Roman ruins of Milreu

Estói, Portugal

Campsites nearby

  • Autocaravanas Puerto de AyamonteMotorhome stopover
    3 km from Castro Marim Castle · 27 pitches
    MotorhomesElectricityDrinking waterShowersToiletsWaste disposal
    WebsiteOSMAdd to trip
  • Parque de Campismo de Monte GordoCampsite
    4 km from Castro Marim Castle
    TentsCaravansElectricityDrinking waterShowersToiletsWaste disposal
    WebsiteOSMAdd to trip
  • Parque de Campismo e Caravanismo O CaliçoCampsite
    10 km from Castro Marim Castle
    TentsCaravansElectricityDrinking waterShowers
    WebsiteOSMAdd to trip
  • Camper Park Playas de LuzMotorhome stopover
    11 km from Castro Marim Castle · 50 pitches
    MotorhomesElectricityToiletsWaste disposalDogs allowedWi-Fi
    WebsiteOSMAdd to trip
  • Camping Giralda Isla CristinaCampsite
    13 km from Castro Marim Castle
    TentsCaravans
    WebsiteOSMAdd to trip
  • Camping Ria Formosa - Cabanas de TaviraCampsite
    16 km from Castro Marim Castle
    TentsCaravansElectricityDrinking waterShowersToiletsWaste disposalWi-Fi
    WebsiteOSMAdd to trip

All campsites in Portugal · Campsite data: © OpenStreetMap contributors, ODbL 1.0 · Updated October 3, 2026

FAQs

Where is Castro Marim Castle?

Castro Marim Castle is in Castro Marim, Portugal, at GPS 37.2185, -7.4437. It is about 4 km from Vila Real de Santo António.

Can you camp near Castro Marim Castle?

Yes. The nearest campsite listed in OpenStreetMap is Parque de Autocaravanas da Muralha, about 3 km away; within 25 km there are 17 campsites and motorhome stopovers.

Which road trips pass Castro Marim Castle?

Castro Marim Castle is a stop on these CampingSpirit trip guides: Down the Guadiana: Beja to Castro Marim.

What is there to see near Castro Marim Castle?

Places worth a stop nearby: Cacela Velha (11 km), Praia do Barril anchor cemetery (24 km), Quinta de Marim, Ria Formosa (39 km) and Roman ruins of Milreu (43 km).

When is the best time to visit Castro Marim Castle?

The most pleasant months are usually March–May and September–November. Still fine, with some compromises, in June, August and December–February. (Estimate from long-term temperature averages, terrain and pass seasons)