Just south of the lagoon, the road to Sandwich Harbour runs between enormous salt evaporation ponds — some of the largest solar salt works in Africa. Sea water is pumped in and slowly evaporated by the sun and wind, leaving crystalline salt that is harvested and shipped around the world.
Depending on salinity, light and season, some ponds glow bubble-gum pink or blood red thanks to salt-loving algae and brine shrimp. Flamingos love them too. From the ground and especially from the air, the pink lakes are one of the most surreal sights on the coast.
Top things to do at Salt Works & Pink Lakes
Photograph the pink ponds
Colours are strongest in bright sun. Tours usually stop at a viewpoint on the road through the works.
Spot flamingos in the pans
Flamingos feed on the brine shrimp that thrive in the salty water.
See the salt mountains
White heaps of harvested salt near the processing plant make a striking contrast with the blue sky.
Best tours that visit Salt Works & Pink Lakes
These top-rated GetYourGuide experiences are the easiest way to see Salt Works & Pink Lakes:

