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Alonissos and the National Marine Park
Boat trips, monk seals and the underwater museum around Alonissos.
By the iLoveGreece editorial team · Last reviewed 2026-11
Quick answer
Alonissos in the Sporades sits within a national marine park protecting the Mediterranean monk seal. Boat trips explore islets and clear waters. Diving visits to the Peristera ancient shipwreck are allowed with licensed operators.
What to know
- Ferries link Volos, Skiathos and Skopelos.
- Stay in Patitiri or the old village (Chora).
- Respect protected zones.
- Calm and green.
FAQ
Can I see monk seals at Alonissos?
Possible but not guaranteed; keep your distance.
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Updated 2026-11. General planning guidance. Check with operators and local authorities.