Atlantic Islands of Galicia National Park National Park

Archipelago national park with dunes and maritime habitats

Off Galicia's coast, the Atlantic Islands of Galicia National Park comprises Cíes, Ons, Sálvora and Cortegada islands reached by ferry. Visitors hike trails, birdwatch for seabird colonies and swim on sandy coves.

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Atlantic Islands of Galicia National Park at a Glance#

Address: Parque Nacional Illas Atlánticas de Galicia (administrative offices), Pontevedra, Galicia, Spain

Website: https://www.miteco.gob.es/en/red-parques-nacionales/

Admission: National park passes vary by activity; boat access and marine permits may require fees

About Atlantic Islands of Galicia National Park#

Atlantic Islands of Galicia National Park is a maritime-terrestrial national park off the coast of Galicia in northwest Spain. It was designated a national park in 2002 and protects several Atlantic island groups and surrounding marine waters.

The islands have long been used for fishing and seasonal grazing; the protected area was created to conserve their ecological and cultural values and to regulate visitor use. Management focuses on balancing public access with protection of nesting seabirds, marine life and island vegetation.

The islands lie off the Rías Baixas on Galicia’s Atlantic coast near the cities of Vigo and Pontevedra. Ferries run from several coastal towns during the warmer months.

  • Access and limits: Access is by scheduled ferries and private boats only; visitor numbers and activities are regulated seasonally to protect wildlife and habitats.
  • Camping rules: Camping is allowed only in designated sites and usually requires a permit from park authorities during the high season.

What to See#

  • Island groups: A group of four archipelagos - Cíes, Ons, Sálvora and Cortegada - that together form the national park and are managed for both terrestrial and marine conservation. Each group has distinct landscapes: Cíes is the most visited and contains the white-sand **Playa de Rodas**, Ons has a small fishing village and coastal trails, Sálvora features dunes and a lighthouse, and Cortegada is noted for its tidal oak and laurel forest.

How to Get to Atlantic Islands of Galicia National Park#

Access is by boat from mainland ports such as Vigo, Cangas, or Bueu (for Ons and Cíes islands) and by ferry to the other archipelagos. Boat schedules are seasonal-book in advance in summer and check park regulations for island-specific rules.

Tips for Visiting Atlantic Islands of Galicia National Park#

  • If planning island-hopping, book boat charters well in advance and hire licensed guides for sensitive marine areas.
  • Bring insect repellent in summer-coastal marshes and wetlands attract mosquitoes.
  • Respect local fishing regulations and protected areas; some islands are closed seasonally for bird nesting.

Best Time to Visit Atlantic Islands of Galicia National Park#

Late spring through early autumn is most pleasant; summer is busiest but best for swimming and boat access.

Summer (Jun-Aug)
June-August · 18-26°C
Best time for beachgoing and boat trips; popular and busier.
Spring/Autumn (May-Jun, Sep)
May-June, September · 14-22°C
Good for birdwatching and coastal walks with fewer crowds.

Weather & Climate near Atlantic Islands of Galicia National Park#

Climate

Temperate climate with mild summers (peaking in August) and cool winters (coldest in January). Temperatures range from 8°C to 22°C. Abundant rainfall (1390 mm/year), wettest in December.

Air Quality: AQI 37 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-2°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 8° - 13° 11° 187 mm overcast 89% 3.5 m/s 0.2 low 9.3h
February Acceptable 8° - 13° 11° 159 mm partly cloudy 86% 3.6 m/s 0.4 low 10.4h
March Acceptable 9° - 14° 12° 121 mm partly cloudy 84% 3.5 m/s 0.7 moderate 11.8h
April Good 10° - 16° 13° 103 mm partly cloudy 81% 3.8 m/s 1.1 high 13.2h
May Very Good 12° - 17° 15° 97 mm partly cloudy 80% 3.7 m/s 1.6 very high 14.4h
June Very Good 14° - 20° 17° 59 mm partly cloudy 76% 3.5 m/s 1.8 very high 15.1h
July Excellent 16° - 21° 18° 30 mm some cloud 70% 3.3 m/s 1.9 very high 14.8h
August Excellent 16° - 22° 19° 34 mm some cloud 69% 3.1 m/s 1.7 very high 13.7h
September Very Good 15° - 20° 18° 89 mm some cloud 70% 2.9 m/s 1.2 high 12.3h
October Good 13° - 18° 16° 148 mm partly cloudy 80% 3.0 m/s 0.6 moderate 10.9h
November Good 11° - 15° 13° 170 mm partly cloudy 87% 3.0 m/s 0.3 low 9.6h
December Acceptable 9° - 13° 11° 193 mm partly cloudy 88% 3.6 m/s 0.2 low 9.0h

Nearby Attractions to Atlantic Islands of Galicia National Park#