The World Record of constructing the ‘biggest swimming pool’ has been achieved by San Alfonso del Mar resort from Chile, South America.

The pool at San Alfonso del Mar resort is 3,324 foot long (1013 meters) with a colossal area of 19.77 acres (8 ha) and contains over 66,000,000 gallons of water (250,000 cubic meters).

[Its area is equivalent to 6,000 standard-size 26 foot long (8-meter) domestic pools]