Quick verdict: Beyond Santorini + Mykonos — Greece has incredible off-beaten islands + monasteries + ruins: Folegandros + Naxos + Meteora + Crete villages.
10 best hidden gem destinations in Greece
Folegandros
Small Cycladic island. Sunset Sundara restaurant + cliffside Chora + 1/10 the tourists of Santorini.
Milos
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Volcanic island. Kleftiko sea caves + 70+ beaches + colorful fishing villages. Less crowded than Santorini.
Naxos
Largest Cycladic island. Beaches + mountains + small villages + best Cycladic food. Better value than Mykonos.
Meteora
6 monasteries perched on towering rock pillars. UNESCO. Central Greece. Less touristy than islands.
Hydra Island
No-car island 90 min ferry from Athens. Sophisticated escapes + cobblestone + donkey transport.
Sifnos
Best Cycladic cuisine. Pottery + cheese + Sifnos chickpea soup. Quieter than Santorini/Mykonos.
Crete Villages (Chania Old Town)
Venetian harbor + Cretan cuisine + mountain villages. Largest Greek island has hidden depth.
Karpathos Island
Between Crete + Rhodes. Traditional weaving culture preserved + dramatic coastline. Very off-beaten.
Olympia + Peloponnese
Birthplace of Olympic Games. Less touristy than Athens. Original Olympic stadium + Zeus temple.
Delphi (mainland)
Ancient oracle site + amphitheatre + Apollo temple. 2.5h day trip from Athens. UNESCO + historic.
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Updated 2026. Some links on Packzup are affiliate links.
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Written by
John Morrison is the founder and lead travel writer at Packzup. Over the past decade he has explored destinations across Africa, the Americas, Asia, Europe, the Middle East, and Oceania — always self-funded, never on a press trip.