Lake Beyşehir

Lake Turkey's largest freshwater lake and national park area

Lake Beyşehir is Turkey’s largest freshwater lake with reed-fringed bays and islands; visitors come for boating, fishing, lakeside villages and the nearby Seljuk-era Eşrefoğlu Mosque.

Main image

Lake Beyşehir is a large freshwater lake in southwestern Central Anatolia in Turkey, located near the town of Beyşehir. It is the country’s largest freshwater lake by surface area and supports fisheries, irrigation and a variety of wetland habitats.

The shoreline includes dozens of small islands and islets, along with reedbeds and shallow bays that provide habitat for fish and migratory birds. Recreational boating and seasonal tourism occur around the lake, and parts of the shoreline are designated within Lake Beyşehir National Park to protect natural and cultural features.

Human use of the lake has long included local fishing communities and agricultural irrigation; conservation and park management address water quality, habitat protection and visitor facilities. The lake sits among low hills and plain landscapes characteristic of the Konya-Beyşehir district in central-southern Turkey.

Lake Beyşehir is in Konya Province in southwestern Central Anatolia, near the town of Beyşehir and surrounded by agricultural land and low hills; the national park boundaries include significant stretches of the lake’s shoreline.

  • Scale: Turkey's largest freshwater lake by surface area, covering roughly several hundred square kilometres and supporting local fisheries and irrigation.
  • Wildlife importance: Important for birdlife and seasonal migrations; the lake's shallow bays and reedbeds are valuable habitats for waterfowl.

What to See #

  • Islands and islets: Numerous islands and islets scattered across the lake provide sheltered bays and recreation points; several islands are used for picnic and boat mooring.
  • National park and shoreline: The lake is protected in parts by Lake Beyşehir National Park, which includes shoreline woodlands and aquatic habitats used for birdwatching and recreation.
Lake Beyşehir
Lake Beyşehir, Konya Province region (Beyşehir area), Turkey
37.7625, 31.5522

How to Get to Lake Beyşehir #

Lake Beyşehir is reached by road from the nearby town of Beyşehir, which sits on the lake shore. The main access road from the larger regional centre of Konya is the D330 provincial road; Beyşehir is served by intercity buses from Konya and other cities in Konya Province.

Once in Beyşehir town the lakefront is a short walk from the town centre (typically a few hundred metres); local minibuses and taxis serve villages and picnic areas around the lake.

Tips for Visiting Lake Beyşehir #

  • Plan visits in spring or early autumn for milder weather and better birdwatching around Turkey's largest freshwater lake; summers can be hot and busier with local visitors.
  • Base yourself in the town of Beyşehir to access regular boat trips, local harbors and services - this is the main gateway for exploring the lake and nearby sites.
  • Combine a lake trip with the nearby archaeological and historical sites: the Hittite Eflatun Pınar relief and the Seljuk-era Kubadabad Palace (both accessible from Beyşehir) rather than treating the lake as a single stop.
  • Check national-park notices and local conservation rules before boating or fishing; Lake Beyşehir is part of a protected area, and operators can tell you about permitted routes and landing points.

Best Time to Visit Lake Beyşehir #

Best visited in summer (June-August) for warm, dry weather and full access to water-based activities.

Summer (best for water activities)
Jun-Aug · 25-35°C
Hot, dry conditions common in summer - the best time for swimming, boating and lakeside recreation.
Spring / Autumn (pleasant)
Mar-May, Sep-Nov · 10-25°C
Mild, comfortable weather good for sightseeing and exploring the shoreline with fewer crowds.
Winter (cooler)
Dec-Feb · 0-10°C
Cooler temperatures and fewer visitors; some services may be reduced but the landscape is quieter.

Weather & Climate near Lake Beyşehir #

Climate

Lake Beyşehir's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from -2°C to 27°C. Moderate rainfall (600 mm/year) with a pronounced dry season.

Best Time to Visit
AugustJulySeptember
Temperature & Rainfall
Temperature Range
36°
Warmest Month
-19°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -2°C. Regular rainfall (93 mm) and partly cloudy skies.

45 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
85%
Humidity
Very Humid

Weather

93 mm
Rainfall
2.1 m/s
Wind
Calm
0.3
UV Index
Low
9.8h daylight

February

February is cold with highs of 6°C and lows of -1°C. Moderate rainfall (74 mm) and partly cloudy skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
81%
Humidity
Very Humid

Weather

74 mm
Rainfall
2.3 m/s
Wind
Calm
0.5
UV Index
Moderate
10.7h daylight

March

March is cold with highs of 10°C and lows of 1°C. Moderate rainfall (56 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
73%
Humidity
Very Humid

Weather

56 mm
Rainfall
2.2 m/s
Wind
Calm
0.9
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 15°C and lows of 6°C. Moderate rainfall (53 mm) and partly cloudy skies.

65 Good

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
67%
Humidity
Humid

Weather

53 mm
Rainfall
2.1 m/s
Wind
Calm
1.4
UV Index
High
13.0h daylight

May

May is cool with highs of 19°C and lows of 10°C. Moderate rainfall (44 mm).

77 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 19°
62%
Humidity
Humid

Weather

44 mm
Rainfall
2.0 m/s
Wind
Calm
1.8
UV Index
Very High
14.0h daylight

June

June is mild with highs of 24°C and lows of 13°C. Moderate rainfall (30 mm) and mostly sunny skies.

89 Excellent

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 24°
56%
Humidity
Humid

Weather

30 mm
Rainfall
2.3 m/s
Wind
Calm
2.3
UV Index
Extreme
14.5h daylight

July

July is the warmest month with highs of 27°C and lows of 16°C. The driest month with just 9 mm and clear sunny skies.

95 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 27°
48%
Humidity
Comfortable

Weather

9 mm
Rainfall
2.4 m/s
Wind
Calm
2.5
UV Index
Extreme
14.3h daylight

August

August is mild with highs of 27°C and lows of 15°C. Light rainfall and clear sunny skies.

97 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 27°
46%
Humidity
Comfortable

Weather

11 mm
Rainfall
2.2 m/s
Wind
Calm
2.1
UV Index
Extreme
13.4h daylight

September

September is cool with highs of 24°C and lows of 12°C. Light rainfall and clear sunny skies.

93 Ideal

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 24°
50%
Humidity
Humid

Weather

17 mm
Rainfall
1.8 m/s
Wind
Calm
1.5
UV Index
Very High
12.3h daylight

October

October is cool with highs of 18°C and lows of 7°C. Moderate rainfall (47 mm) and mostly sunny skies.

77 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
62%
Humidity
Humid

Weather

47 mm
Rainfall
1.7 m/s
Wind
Calm
0.9
UV Index
Moderate
11.1h daylight

November

November is cold with highs of 12°C and lows of 3°C. Moderate rainfall (63 mm).

63 Good

Comfort

Feels Like Cold
C
Temperature
12°
72%
Humidity
Very Humid

Weather

63 mm
Rainfall
1.8 m/s
Wind
Calm
0.5
UV Index
Low
10.0h daylight

December

December is cold with highs of 6°C and lows of 0°C. The wettest month with heavy rain (103 mm) and partly cloudy skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

103 mm
Rainfall
1.9 m/s
Wind
Calm
0.3
UV Index
Low
9.5h daylight

Nearby Attractions to Lake Beyşehir