Chop the mango, pineapple and kiwis.

Place all the chopped fruit as well as the blueberries in a large bowl. Mix to combine.

If your fruit is very ripe and sweet, you won't need any additional sugar. However, if your fruit isn't sweet enough, make a simple syrup by boiling the sugar and water in a small saucepan until the sugar melts. Cool the syrup and add as much as needed.

Store the fruit salad in the refrigerator.