Skip to content
WAnimals
  • Map
  • Species
  • Parks
  • Diving
Log inCreate account
WAnimals

The guide for travellers and animal lovers: discover, plan and share your wild adventures around the world.

Discover wildlife

  • Species
  • Ecosystems
  • Glossary
  • Tags

Explore places

  • Map
  • Countries
  • Parks
  • Diving

Plan experiences

  • Guides

Learn

  • Blog

Resources

  • About us
  • How we build our profiles
  • Help centre
  • Contact
  • Install the app

Follow us

Account

  • Log in
  • Create account

© 2026 WAnimals. All rights reserved.

Terms of servicePrivacyCookiesLegal notice
MapSpeciesParksDiving
  1. Home
  2. Parks
  3. Greece
  4. Alonissos and the Northern Sporades
National Marine ParkInternational conservation network

Alonissos and the Northern Sporades

Southern Europe and the BalkansDesignated in 19922,260 km²
Spotted something wrong?

The largest marine protected area in Europe

Area

2,260 km²

Protection category

IUCN II

Parque nacional —

Designated in

1992

Created in 1992, it is the largest marine protected area in Europe (2,260 km²) and the first national marine park in Greece, established specifically to protect the Mediterranean monk seal, one of the most threatened marine mammal species on the planet, of which some of the last animals in the Aegean survive in its waters.

Location

Loading map…

2 dive sites within 300 km are also shown.

Alonissos and the Northern Sporades: 145 documented species

Mammals7Birds23Reptiles4Amphibians

Flora and ecosystems

Ecosystems found in Greece, where Alonissos and the Northern Sporades lies.

Desert

Experiences in this park

Diving and snorkellingBirdwatching

Nearby dive sites

Where can I dive near here?

110 km away

282 km away

Wildlife you can see now

What is worth looking out for this month in Greece?

Now is a good time: Loggerhead turtle nesting on Zante (Zakynthos) (May to October (peak nesting Jun-Jul))

Similar parks

Which other parks are like this one?

Same country: Greece

Same country: Greece

Same country: Greece

Same country: Greece

Keep exploring

Based on what we already know about this park.

Share your experience visiting Alonissos and the Northern Sporades, or a tip for other travellers.

Region

Southern Europe and the Balkans

Climate

Mediterranean, Mountain

Plan your visit

Area
2,260 km²
See location
1
Cartilaginous fish16
Fish41
Insecta7
Cephalopoda2
Malacostraca12
Anthozoa3
Echinoidea2
Arachnida3
Asteroidea2
Scyphozoa2
Bivalvia8
Ophiuroidea2
Thaliacea1
Polyplacophora1
Chilopoda1
Calcarea1
Demospongiae1
Polychaeta1
Gastropoda2
Crinoidea1
Hydrozoa1

Threatened:,,,,,,,,,,,

Greece · Southern Europe and the Balkans
what the IUCN categories mean
See on the interactive map→

Halkidiki

Milos

Loggerhead TurtleVulnerable

Loggerhead Turtle

Caretta caretta

UNESCO
World Heritage Site (Mixed)

Meteora

Greece

Peregrine Falcon · Alpine Swift

See park
National Park

Ainos

Greece

Semi-feral Horses · Pine Marten

See park
National Park

Mount Olympus

Greece

Griffon Vulture

See park
National Park

Parnassus

Greece

Wolf · Wild Boar

See park
DivingHalkidiki110 km away
CountryGreece
This page in other languages: Español · Deutsch · Français · Português · Italiano
More places in Greece
Angelshark
Atlantic Bluefin Tuna
Short-snouted Seahorse
Red Coral
Mediterranean Monk Seal
Common Guitarfish
Horse Mackerel
Common Spiny Lobster
Dusky Perch
Spurdog
Smooth-hound
Yelkouan Shearwater
and 9 more
Violet Carpenter BeeLeast Concern

Violet Carpenter Bee

Xylocopa violacea

Eurasian HoopoeLeast Concern

Eurasian Hoopoe

Upupa epops

Greater PipefishLeast Concern

Greater Pipefish

Syngnathus acus

Woodchat ShrikeLeast Concern

Woodchat Shrike

Lanius senator

AngelsharkCritically Endangered

Angelshark

Squatina squatina

Greater ArgonautLeast Concern

Greater Argonaut

Argonauta argo

Atlantic Bluefin TunaEndangered

Atlantic Bluefin Tuna

Thunnus thynnus

Little TunnyLeast Concern

Little Tunny

Euthynnus alletteratus

Common LobsterLeast Concern

Common Lobster

Homarus gammarus

MackerelLeast Concern

Mackerel

Scomber scombrus

Short-snouted SeahorseVulnerable

Short-snouted Seahorse

Hippocampus hippocampus

Red ScorpionfishLeast Concern

Red Scorpionfish

Scorpaena scrofa

See all 145 species found here
Ocean