South Aegean is Greece's island paradise, encompassing the stunning Cyclades and Dodecanese archipelagos in the heart of the Mediterranean. From the iconic whitewashed clifftop villages of Santorini and the glamorous shores of Mykonos to the medieval walled city of Rhodes and the archaeological wonders of Delos, this region offers an unparalleled blend of ancient history, natural beauty, and vibrant island culture.
Top trails
Routes worth lacing up your boots for.
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1
Santorini Caldera Trail (Fira to Oia)
The most iconic hike in the South Aegean, following the edge of Santorini's spectacular caldera from the capital Fira through Firostefani and Imerovigli to the clifftop village of Oia. The path offers continuous breathtaking views over the submerged volcanic caldera and the blue-domed churches of successive villages.
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2
Rhodes Butterfly Valley Walk
A shaded woodland walk through the Valley of the Butterflies (Petaloudes), following a stream past wooden bridges and waterfalls through a forested valley that fills with thousands of jersey tiger moths from July to September.
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3
Naxos Mountain Village Trail (Apeiranthos to Filoti)
A spectacular walk through Naxos' mountainous interior, connecting the marble-paved village of Apeiranthos (famous for its scholars and distinctive Cretan-Mycenaean culture) with the picturesque village of Filoti at the foot of Mount Zas, Greece's highest Cycladic peak.
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4
Mount Zas Summit, Naxos
Ascent of Mount Zeus (Zas), the highest mountain in the Cyclades at 1001m, from the village of Filoti. According to myth, Zeus was born in a cave on the mountain's flank. The summit offers extraordinary 360° views across dozens of Cycladic islands on clear days.
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5
Lindos to Stegna Coastal Walk, Rhodes
A beautiful coastal walk on Rhodes' eastern coast, from the village of Lindos north along clifftops and beaches to the fishing village of Stegna. The path crosses several beautiful coves with clear swimming water and offers continuous views of the Turkish coast.
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6
Folegandros Church Walk
A walk from Folegandros Chora up a dramatic rocky path to the hilltop Church of Panagia (Our Lady), offering the most spectacular views of the clifftop village, the sea, and neighboring Cycladic islands. The church is also accessible by donkey on feast days.
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7
Patmos Monastery to Grikos Walk
A peaceful walk from the Byzantine Monastery of Saint John at the hilltop of Patmos Chora, descending past olive groves and windmills to the tranquil bay of Grikos on the island's east coast. The views over the sacred island are exceptional.
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8
Symi Kali Strata to Chorio
The famous 375-step stone staircase connecting Symi's magnificent harbor (Gialos) to the hilltop old village (Chorio). The steps are original Ottoman cobblestones, lined with beautiful old mansions. The views over the colorful harbor mansions from above are extraordinary.
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9
Ancient Kamiros Walk, Rhodes
Exploration of the extensive but partially excavated ruins of Ancient Kamiros, one of the three ancient cities of Rhodes. The site spreads over a hill above the sea with remarkably well-preserved remains of streets, houses, baths, and temples. Fewer visitors than Lindos.
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10
Milos Village Loop
A gentle walk connecting the hilltop village of Plaka with the colorful fishing settlement of Klima (with its famous syrmata — boat garages with living quarters above the water), passing through the ancient catacombs and windmill village of Tripiti.
Trail difficulty levels
Pick a route that matches your fitness and experience.
Mostly flat, well-marked paths. Suitable for families and casual walkers.
Some elevation gain, longer distances. Requires basic fitness.
Significant climbs and exposure. Requires good fitness and route-finding.
Technical terrain, scrambling, or alpine conditions. Experience essential.
When to hike
Seasonal conditions in South Aegean.
- Spring
- March-May: Best hiking season — wildflowers everywhere, cool temperatures, clear views. The Aegean green landscape before summer dries everything brown.
- Summer
- June-September: Only early morning hikes (before 9 AM) feasible at low and mid elevations due to intense heat. Higher elevations (Mount Zas on Naxos) remain viable.
- Fall
- October-November: Second best season — cooler temperatures, softer light, and the dry landscape has its own austere beauty.
- Winter
- December-February: Some high trails can be wet and slippery. Lower coastal walks remain pleasant on most days.
Local hazards
What to watch out for on the trail.
Hazard: Extreme summer heat from June to September — only hike before 9 AM or after 5 PM
Hazard: No water sources on most trails — carry minimum 2 liters per person
Hazard: Cliff edge paths on Santorini and Folegandros are often unfenced and can be slippery
Hazard: Very strong meltemi winds in July-August make ridge and hilltop hikes potentially dangerous
Hazard: Paths can be unclear on less-visited islands — download offline GPS tracks before going
Hazard: Mobile phone signal can be weak in interior island areas
Hazard: Occasional loose rock on volcanic terrain — wear proper hiking boots