What are the three main coffee growing regions in the world?

The three main coffee growing regions in the world are Latin America, Africa, and Asia/Pacific, making this answer correct.

Latin America is renowned for its diverse coffee varieties, particularly Arabica beans, which flourish in the high altitudes of countries like Colombia, Brazil, and Costa Rica. The climate and elevation contribute to the unique flavor profiles associated with coffee from this region.

Africa is often regarded as the birthplace of coffee, with Ethiopia as a prominent producer known for its distinct and complex flavors. Other countries like Kenya and Tanzania also play a significant role in producing highly sought-after coffees rich in aroma and acidity.

The Asia/Pacific region includes key coffee-producing countries such as Vietnam, which is primarily known for its Robusta beans, and Indonesia, which is famous for both robust and unique Arabica coffees from islands like Sumatra. The variety in climate and terrain in this region results in a wide range of coffee flavors and characteristics.

Together, these regions account for the majority of the world's coffee production and have distinct climates and conditions that contribute to the unique qualities of the coffee they produce.