10 best pink lakes around the world
ET Online |
1/11
Why certain lakes change from blue to blush
These rare lakes turn pink due to high salinity, heat, and microorganisms like Dunaliella salina that produce natural pigments. Their colour shifts with seasons, temperature, rainfall, and evaporation. Here are ten notable pink lakes featured around the world.
2/11
Las Salinas de Torrevieja, Spain
Las Salinas de Torrevieja has large artificial salt lakes that appear pink due to high salinity and microorganisms. The site includes commercial salt hills around the water bodies.
3/11
Laguna Colorada, Bolivia
Laguna Colorada, located 4,278 metres above sea level, shows red-pink tones created by algae and minerals. The lake also supports James’s flamingos adapted to high-altitude habitats.
Amazon Top Deals
POWERED BY

Crompton Ozone 75 Litres Desert Air Cooler for home | Large & Easy Clean Ice Chamber | 4-Way Air Deflection | High Density Honeycomb Pads | Everlast Pump | Auto Fill| 3 Year Brand Warranty
₹9,798Buy Now43%
OFF

LG 32 L Convection Microwave Oven (MC3286BRUM, Black, 360° Motorised Rotisserie for Bar-be-queing, 301 Auto Cook Menu, Stainless steel cavity, Indian Cuisine, Tandoor Se, Steam Clean & Diet Fry)
₹19,340Buy Now19%
OFF
4/11
Las Coloradas, Yucatán, Mexico
Las Coloradas’ salt lagoons shift colour based on salt production cycles and weather. The water can range from light pink to saturated rose depending on the season.
5/11
Great Salt Lake (North Arm), Utah, USA
The North Arm of the Great Salt Lake turned pink after a 1950s causeway increased its salinity. The isolated conditions allow microorganisms to create its vivid colour.
6/11
Salinas de Walvis Bay, Namibia
Salinas de Walvis Bay features extensive salt pans that turn pink due to concentrated salinity and microorganisms. The wetland area also provides habitat for flamingos and pelicans.
7/11
Lake Grassmere, Marlborough, New Zealand
Lake Grassmere becomes pink during summer when high evaporation leads to significant salt production. The seasonal heat intensifies the lake’s colour as salinity increases.
8/11
Lake Natron, Tanzania
Lake Natron’s harsh alkaline waters allow colonies of lesser flamingos to breed safely, as predators avoid the extreme conditions. Microbial activity contributes to its shifting colours.
9/11
Lake Retba, Senegal
Lake Retba turns pink in the dry season from November to June. Its striking colour supports a thriving salt-harvesting industry, and the hue varies with heat and evaporation.
10/11
Hutt Lagoon, Western Australia
Hutt Lagoon changes from bubblegum pink to lilac and red depending on the season. The colour appears strongest before sunset as salinity and algae activity shift during the day.
11/11
Lake Hillier, Western Australia
Lake Hillier’s solid pink colour remains visible even when the water is scooped into a glass. The lake maintains its hue due to salt-tolerant microorganisms that thrive in extreme conditions.