Cigars are composed of various tobacco leaves, including fillers, a binder, and a wrapper on the outside. The tobacco that makes up those leaves is grown in a variety of regions worldwide and undergoes several processes to create the flavor and blend that is eventually rolled into a premium cigar. While many factors influence the result, mainly how the tobacco tastes when it's smoked, none are more important than its cultivation, growth, and harvest. Tobacco grown in Nicaragua will taste very different from tobacco grown in Cuba or even Indonesia. It has to do with the local climate, the soil and its contents, average sun exposure, and much more. But most cigars include a blend or mixture of tobacco leaves, sometimes from entirely different regions, like Nicaraguan fillers and an African Cameroon wrapper. So, when posing the question, "Where do cigars come from," it makes more sense to look at the regions where tobacco is grown.
The Big Five
Not all tobacco comes from the Big Five regions; however, a large majority of the tobacco leaves produced and sold, even to partners in the business, come from fairly localized tobacco growers in the following locations:
Cuba
Everyone has heard of Cuban cigars, Cuban tobacco, and the forbidden fruit, at least in the United States. Ever since the U.S. government activated an embargo against Cuban goods back in 1962, Cuban tobacco cannot be imported or sold in the country. Of course, that doesn't change the fact that Cuba is the birthplace of modern cigars and has inspired many of today's biggest tobacco producers in the world.