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Fengari

1,611 m

Greece

Also known as Saos, Φεγγάρι, +2

Saos · Φεγγάρι · mont Fengari · Фенгари

Elevation
1,611 m
Prominence
1,611 m
Difficulty
3/10
Mountain hike
Best Season
May–Jun
Routes
1

Routes

1
3D Preview
SACT3HikeNormal route

The standard ascent of Fengari (1,611 m), summit of Mount Saos on Samothrace, climbing almost 1,600 m from the hot-spring village of Therma on the E6 path: a dirt road, an old oak forest, the Kalamithria spring, a high saddle and a long boulder-and-scree slope to a three-topped summit ridge. 5–6 hours up; a 10–11 hour round trip.

Elevation Profile

approximate line
05001,0001,5002,0000 km246κορυφή (1584μ)
Distance
7.7 km
one way
Ascent
+1,587 m
start → summit
High Point
1,611 m
Time Up
6h 18m
DIN 33466
Time Down
4h 13m
DIN 33466 · same way back

Start in Therma (about 50 m) on the dirt road that climbs to the right of the municipal thermal baths on Psarotherma hill. It passes mobile-phone antennas in the fire-protection zone (about 190 m, 25–30 minutes; close the gate behind you) and ends at about 290 m, where the E6 path continues through ferns and strawberry trees. After a stream crossing and a steep climb the path enters the Martini forest, one of the oldest wild oak forests in the Aegean (about 500 m, 1.5 hours), and climbs through it until the trees thin at 750–800 m. At about 1,050 m (3 hours) the path reaches the Kalamithria spring, often unreliable or dry in summer, then the open saddle between the Tsivdogiannis and Gria valleys (1,100–1,150 m), a good camp for a two-day trip. Above about 1,300 m there is only boulders and scree; follow red dots and cairns up the long slope to the summit ridge, joined just above 1,500 m by the path from Chora. The ridge has three tops: a Bulgarian-built trig pillar at 1,584 m, then the Greek geodetic marker where the waymarks stop (20–30 minutes on), and the true summit about 300 m further, marked by a cairn and a bent iron rod. The final ridge has unstable ground and exposed crossings with drops on both sides. Descend the same way; hikers get lost every year, mostly on the way down in poor visibility.

Start

Θερμικά λουτρά45 m

  • Buses run from Kamariotissa (ferry port) to Therma in summer.

Stages

DayStagekmm ascentm descentTime
1Θερμικά λουτρά → Φεγγάρι7.71,587196h 18m

Waypoints

  1. Trailhead:
    Θερμικά λουτρά45 m

    Municipal thermal baths, Therma; dirt road starts to their right

  2. Feature:
    Καλαμίθρι1,067 m

    Kalamithria spring; often unreliable or dry in summer

  3. Shoulder:
    κορυφή (1584μ)1,570 m

    First summit top with a Bulgarian-built trig pillar

  4. Summit:
    Φεγγάρι1,611 m

    True summit about 300 m beyond the Greek geodetic marker

Key Passages

  • Martini oak forest
  • Kalamithria spring
  • Boulder and scree slope above 1,300 m
  • Exposed summit ridge with three tops

Equipment

0/8 packed
Safety
Footwear
Clothing
Navigation
Other

Downloads

Route confidence 75%

Overview

Fengari ('moon', 1,611 m) is the summit of Mount Saos on Samothrace and the highest point of the East Aegean islands. The standard climb from the hot-spring village of Therma gains almost 1,600 m through ancient oak forest and a long boulder slope, a 10–11 hour round trip.

Samothrace is a small island in the northern Aegean dominated by Mount Saos, which rises almost directly from the sea. Fengari is its highest point; InSamothraki calls it the third-highest summit of the Aegean islands after Psiloritis on Crete and Dirfys on Evia. The northern slopes carry plane trees, streams and waterfalls, and the Martini forest above Therma is one of the oldest wild oak forests in the Aegean. Above about 1,300 m the mountain is bare boulders and scree.

The summit ridge has three tops close together: a Bulgarian-built trig pillar at 1,584 m, a Greek geodetic marker where the waymarks end, and the true summit a few minutes beyond, marked only by a cairn. In clear weather the view reaches Mount Athos to the west, and legend has it that Poseidon sat here to watch the Trojan War.

The climb is long and the mountain is underestimated: it starts near sea level, has almost no water, and hikers lose the way every year and need rescue by the fire service. Most people climb from Therma; a longer and harder route comes up from Chora.

Climbing Notes

A very long day hike for fit, experienced hikers: about 8 km and 1,600 m of ascent each way, 5–6 hours up and 10–11 hours round trip. Start before sunrise in summer, carry at least 3 litres of water (the Kalamithria spring is unreliable), and take sun protection and a windproof jacket for the exposed upper slopes. Load an offline map and GPS track: some sections are poorly marked, and phone signal is weak. Many parties split the climb with a night's camp at the saddle at about 1,100 m. Guided ascents are offered in summer. Avoid winter, when snow and ice make the summit dangerous, and stormy days.


Season

Best May–Jun
  1. January: Not advisable
  2. February: Not advisable
  3. March: Possible
  4. April: Possible
  5. May: Best (best window)
  6. June: Best (best window)
  7. July: Good
  8. August: Good
  9. September: Best
  10. October: Good
  11. November: Possible
  12. December: Not advisable
Jan
Snow and ice on the summit; not advisable
Feb
Snow and ice on the summit; not advisable
Mar
Snow possible high; short days
Apr
Late snow possible on the upper slopes
May
Good conditions; spring flowers
Jun
Good conditions; start early
Jul
Hot; spring may be dry; start before sunrise
Aug
Hot; spring often dry; start before sunrise
Sep
Good conditions
Oct
Shorter days; storms possible
Nov
Wet and windy; short days
Dec
Winter conditions; not advisable

Access & Permits

Rules
  • Close livestock gates behind you on the dirt road above Therma
Getting There

Kamariotissa

Alexandroupoli (AXD)

  • Ferry from Alexandroupoli to Kamariotissa, Samothrace
  • Bus from Kamariotissa to Therma (summer service)
  • Car or taxi to Therma; start at the municipal thermal baths

Hazards

  • Exposure
  • Weather
  • Remoteness
Researched from 5 sourcesConfidence78%UnreviewedUpdated 8 Oct 2026
Sources & Caveats
  • merged with Wikidata/OSM names
  • Natural Earth 10m point-in-polygon + 300 m border buffer; Wikidata P17 countries whose border is within 5 km
  • Sources give the summit as 1,611 m (skeleton, InSamothraki, samothraki.com) and 1,614 m (OSM range node and some trip reports); the skeleton value is kept.; Walking times differ widely between sources (4–6 h versus 5–6 h up); the longer values are more consistent with the 1,600 m ascent.
  • normalizeGrade of the easiest researched route
  • OSM agrees
  • Wikidata states 1611 m (implausible) (raw GLO-30 1608 m)
  • wikidata P706 (located on terrain feature)
  • 100% OSM trail graph, 0% short gaps between OSM fragments, 0% DEM least-cost, 0% straight (approx)
  • elevation from copernicus_glo30