Open Travel Guide
Hiking in North Aegean

North Aegean Hiking & Trekking Guide 2026

The trails that define North Aegean, with distances, elevation, and when each is actually passable.

The short answer: start with Lesbos Birdwatching & Olive Grove Walk, Kalloni, Samaria-style Gorge Walk — Karlovasi to Platanakia, Samos and Kokkari to Tsamadou Coastal Trail, Samos. This guide profiles 8+ hiking trails in North Aegean, with prices, timing, and the practical notes that decide whether each one earns a place in your plan.

The North Aegean is Greece's most authentically Greek island region, a scattered archipelago of forested mountains, medieval stone villages, Byzantine monasteries, and crystalline bays stretching along Turkey's western coast. Lesbos, Chios, Samos, Ikaria, and Lemnos each carry distinct identities shaped by centuries of Greek, Byzantine, Ottoman, and ancient civilisation.

Top trails

Routes worth lacing up your boots for.

  1. 1

    Lesbos Birdwatching & Olive Grove Walk, Kalloni

    6 km round trip2–3 hours+/- 20m (virtually flat)

  2. 2

    Samaria-style Gorge Walk — Karlovasi to Platanakia, Samos

    8 km one way3–4 hours+450m / -650m

  3. 3

    Kokkari to Tsamadou Coastal Trail, Samos

    3 km one way1–1.5 hours+/- 80m

  4. 4

    Olympos Summit, Samos (Mount Kerkis)

    14 km round trip6–8 hours+1434m (full summit)

  5. 5

    Ikaria Raches Village Circuit

    10 km loop3.5–4.5 hours+/- 350m

  6. 6

    Lesbos Petrified Forest Trail, Sigri

    4 km loop1.5–2 hours+/- 50m

  7. 7

    Nea Moni to Anavatos Village, Chios

    9 km one way3–4 hours+350m / -450m

  8. 8

    Molyvos to Eftalou Coastal Walk, Lesbos

    3 km one way1 hour+/- 40m

Trail difficulty levels

Pick a route that matches your fitness and experience.

Easy

Mostly flat, well-marked paths. Suitable for families and casual walkers.

Moderate

Some elevation gain, longer distances. Requires basic fitness.

Hard

Significant climbs and exposure. Requires good fitness and route-finding.

Expert

Technical terrain, scrambling, or alpine conditions. Experience essential.

When to hike

Seasonal conditions in North Aegean.

Items

Local hazards

What to watch out for on the trail.

Medium

Hazard: Carry sufficient water — springs marked on older maps may be dry in summer.

Medium

Hazard: Ikaria's mountain roads can be disorienting — download offline maps (Maps.me or OsmAnd) before hiking remote trails.

Medium

Hazard: The meltemi wind can make exposed coastal trails dangerously blustery in July–August.

Medium

Hazard: Wild boar are present in Lesbos's forests — make noise while walking to avoid surprising them.

Medium

Hazard: Mobile signal is absent in many mountain areas across all islands.