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Mount Othrys (Gkiouzi)

1,726 m

Greece

Also known as Gerakovouni, Отрис, +6

Gerakovouni · Отрис · Othrys · Όθρυς · Otris · Otri · Muntele Othrys · Óros Óthris

Elevation
1,726 m
Prominence
1,101 m
Difficulty
2/10
Hike
Best Season
Apr–Jun
Routes
1

Routes

1
3D Preview
SACT2HikeNormal route

A straightforward ascent of Gkiouzi (1,726 m), the highest summit of Othrys, from the north: forest roads from the Kofoi–Koulia road through the fir-clad Charchalorema gorge lead past the Nerospilia cave to open cattle pastures, from where tracks and grassy slopes climb south to the summit trig point. About 500 m of ascent from Nerospilia.

Elevation Profile

approximate line
1,2001,4001,6001,8000 km2468Γερακοβούνι (Όθρυς)
Distance
8.9 km
one way
Ascent
+571 m
−108 m lost on the way up
High Point
1,726 m
Time Up
3h 17m
DIN 33466
Time Down
2h 59m
DIN 33466 · same way back

From Almyros take the road to Kofoi and continue on asphalt past the memorial to the 1991 C-130 crash to the Koulia junction (about 35 km). A forest road runs about 7 km from here through the Charchalorema gorge, past the small emergency shelter of the Almyros mountaineering club on a flat spot above the gorge, up a winding stretch under fir trees to open pasture, and on to the Nerospilia cave (about 1,220 m), the longest known cave in Magnesia, from which a stream emerges. Walk from Koulia (about 2.5 hours to the pastures) or drive the forest road in a suitable vehicle. From the area of Nerospilia follow the forest road west across the pastures; at a fork the southern branch climbs towards Gkiouzi. A track continues to about 1,400–1,500 m on the north-west slopes, and the final climb is on open, grassy ground past a collapsed antenna to the summit, which has a Hellenic Army Geographical Service trig point. The upper mountain is open grazing country with cattle tracks everywhere, scattered firs and wide fern slopes. Return the same way. Gerakovouni, the lower northern top (about 1,640 m), can be added along the ridge; club traverses link Gkiouzi, Gerakovouni and Piliouras in a 7–8 hour day.

Start

Νεροσπηλιά1,259 m

  • None. Reach Almyros by bus from Volos, then drive via Kofoi.

Stages

DayStagekmm ascentm descentTime
1Νεροσπηλιά → Γερακοβούνι (Όθρυς)8.95711083h 17m

Waypoints

  1. Trailhead:
    Νεροσπηλιά1,259 m

    Nerospilia cave on the forest road from Koulia; water

  2. Feature:
    Northern pastures track end1,404 m

    End of the track; continue south over open grassy slopes

  3. Summit:
    Γερακοβούνι (Όθρυς)1,726 m

    Gkiouzi summit; HAGS trig point

Key Passages

  • Fir forest in the Charchalorema gorge
  • Open cattle pastures
  • Grassy upper slopes to the summit trig point

Equipment

0/5 packed
Safety
Footwear
Navigation
Other

Downloads

Route confidence 40%

Overview

Othrys is the broad, little-visited range between the Thessalian plain and the Malian Gulf. Its highest summit, Gkiouzi (1,726 m), often labelled Gerakovouni after the eastern ridge, is a grassy top above fir forest, karst pastures and the Nerospilia cave, with views over three gulfs.

Mount Othrys (Othris) rises between Almyros and the Pagasetic Gulf to the east, the Thessalian plain to the north and the Spercheios valley and Malian Gulf to the south. The eastern part of the range is called Gerakovouni; its highest summit is Gkiouzi (Gkiozi, 1,726 m), with Skoumpourdi (1,630 m), Gerakovouni (about 1,640 m) and the twin-topped Piliouras (1,557 m) nearby.

The lower slopes carry oak, kermes oak and juniper, the gorges fir forest, and the high ground open grazing land with ferns, scattered firs and karst dolines. Cattle range freely over the summits. Nerospilia, a cave about 1,400 m long from which a stream emerges, lies on the north side at about 1,220 m. In spring the summit area is covered in wildflowers and mountain tea.

From the top the view takes in the Pagasetic, North Euboean and Malian gulfs and the mountains of central Greece: Oiti, Giona, Parnassos, Pelion and, on clear days, Olympus. There are no waymarked summit routes; Othrys is mainly visited by Greek clubs on long traverses.

Climbing Notes

An easy but remote hike on unmarked grazing tracks and open slopes. From Nerospilia, reached by forest road from the Kofoi–Koulia road, allow roughly 1.5–2 hours to the summit (estimate); full-day traverses linking Gkiouzi, Gerakovouni and Piliouras take 7–8 hours. Carry a GPS track and plenty of water: there are springs in the gorges and at Nerospilia, but nothing on the upper mountain, which is almost entirely without shade. During the hunting season make yourself visible. The small Almyros club shelter in the Charchalorema gorge is for emergencies only.

History

On 5 February 1991 a Hellenic Air Force C-130 crashed on Othrys, killing 61 people according to routes.gr; memorials stand by the Kofoi road north of the summit. No record of a first ascent is known.


Season

Best Apr–Jun
  1. January: Possible
  2. February: Possible
  3. March: Good
  4. April: Best (best window)
  5. May: Best (best window)
  6. June: Best (best window)
  7. July: Good
  8. August: Good
  9. September: Best
  10. October: Best
  11. November: Good
  12. December: Possible
Jan
Snow possible on top; club winter ascents
Feb
Snow possible on top
Mar
Snow patches; cave stream in flood
Apr
Spring flowers
May
Spring flowers and mountain tea
Jun
Good conditions
Jul
Hot and shadeless; start early
Aug
Hot and shadeless; start early
Sep
Good conditions; hunting season begins
Oct
Good conditions; hunting season
Nov
Hunting season; shorter days
Dec
Winter conditions

Access & Permits

Rules
  • Free-range cattle grazing on the upper mountain; close gates and keep dogs under control
Getting There

Almyros

Nea Anchialos / Volos (VOL)

  • Car: from Almyros on the road to Kofoi, about 30 km of asphalt to the C-130 memorial and 5 km more to the Koulia junction, then about 7 km of forest road to Nerospilia
  • From the south: dirt roads above Neraida (Stylida municipality, Fthiotida) past the Anavra spring
  • No public transport to the trailheads; buses run from Volos to Almyros

Hazards

  • Remoteness
  • Weather

Huts & Shelters

1
  • ΕΟΣ ΑλμυρούBivouacUnstaffed

    Emergency shelter

    1,020 m
Researched from 5 sourcesConfidence59%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
  • Naming is inconsistent: the 1,726 m summit (OSM node 26865152, labelled 'Gerakovouni (Othrys)') is called Gkiozi/Gkiouzi by Elliniko Panorama, which uses Gerakovouni for the whole eastern range; other reports use Gerakovouni for a separate northern top of about 1,640 m. Routes.gr (2013) calls Gerakovouni the highest peak, contradicting the other sources. Reported in skeleton-issues.md.; The emergency shelter in the Charchalorema gorge is assumed to be the OSM 'ΕΟΣ Αλμυρού' hut (1,020 m); its capacity and condition were not confirmed.; The route from Nerospilia to the summit is assembled from O
  • normalizeGrade of the easiest researched route
  • summit QA: elevation of the snapped summit node
  • coordinates: 1 osm
  • summit QA: moved 236 m from (22.70972, 39.01694, 1726 m)
  • from Gerakovouni (Othrys); OSM prominence tag; corroborated by the Kirmse DEM summit 405 m away (1094 m)
  • curated regional name (config/range_regions.yaml)
  • 85% OSM trail graph, 0% short gaps between OSM fragments, 14% DEM least-cost, 0% straight (approx)
  • elevation from copernicus_glo30