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Lake Qaraoun

The country's largest inland water, a reservoir on the Litani in the west Bekaa with serious pollution problems.

Updated 16 October 2026

WhereBekaa
Nearest cityQaraoun
Best seasonApril to June and September to November
Time to allowHalf a day
Getting thereIn the western Bekaa, about 85 km from Beirut
EntryFree

Qaraoun was created in 1959 by damming the Litani, and at around eleven square kilometres it is the largest body of inland water in Lebanon, held between the Barouk range and the Anti-Lebanon with the Bekaa running north behind it. It supplies irrigation and power. It also has a well-documented pollution problem from agricultural and industrial discharge upstream, with recurring algal blooms, and swimming is not advisable. The setting and the birdlife on the water are the reasons to stop.

Background

The water is held back by the Albert Naccache dam, a concrete-faced rockfill structure 61 m high and the largest dam in Lebanon, built in the middle reaches of the Litani. The river runs 170 kilometres, all of it inside Lebanon, rising near Baalbek and reaching the sea north of Tyre. About 1,600 square kilometres of its basin drains to the reservoir, which lies at 861 metres in the southern Beqaa Valley. The reservoir supplies domestic water, irrigation for 27,500 ha and three hydroelectric stations at Markaba, Awali and Jun, with 190 MW installed and 600 GWh generated. Some 20,000 migratory birds visit the lake every year. In the catchment, 90% of rainfall comes between November and April.

Source: Wikipedia, "Lake Qaraoun"

Highlights

  • The reservoir - eleven square kilometres of water between two mountain ranges.
  • The dam - the 1959 structure at the southern end of the lake.
  • The waterbirds - wildfowl and waders using the shallows, especially in winter.
  • The Bekaa setting - the valley running north with ranges on both sides.

When to go

April to June and September to November are the most comfortable. Algal blooms are worst in late summer. Winter brings the largest numbers of wildfowl.

Before you go

Water quality is poor and swimming and fishing are not advisable; this is well documented and ongoing. Facilities around the lake are minimal. The shoreline is largely undeveloped and access points are few.

Nearby

Aammiq wetland is north, and the Chouf range rises to the west.

Key facts

Local nameبحيرة قرعون (Arabic)
Location33.5725° N, 35.6975° E · map

Source: Wikidata, item Q2306372, read on 18 October 2026.

What to pack for Lake Qaraoun

Chosen from what this place is for. Tap a kit for the full checklist.

  • Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
  • Travel rod + reel - A packable multi-piece rod fits in a case and covers most holiday fishing. Find on Amazon
  • Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
  • Binoculars - The single best wildlife tool - even a compact pair transforms a sighting. Find on Amazon

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Plan your trip

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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