Tanzania coffee production forecast to rise 10.3% on farm investment

Tanzania is heading into market year 2026/27 with a bigger green-coffee crop, and the reason matters as much as the number itself. The latest USDA Foreign Agricultural Service outlook puts production at 1.6 million 60-kilogram bags, a 10.3% increase, as fields rehabilitated from 2019 through 2024 finally reach full maturity.

That makes this more than a one-season bounce. Strong coffee prices have been giving growers a reason to put money back into old plantings, and the rebound is showing up in the ground rather than just in policy talk. A separate industry update also points to harvested area rising by 5,000 hectares to 270,000 hectares in 2026/27, while many Tanzanian farms were producing coffee for the first time in 2025. In other words, the country’s supply lift is coming from both healthier trees and a little more planted ground.

For buyers, the export picture is slightly less dramatic than the production forecast. The USDA projects green-bean exports at 1.4 million bags in MY 2026/27, up from 1.36 million in MY 2025/26. That gap between production growth and export growth suggests some of the extra coffee may stay closer to home or move out more slowly than the crop expands, which means the market relief for importers could be real but limited.

Still, roasters watch Tanzania for good reason. East African origins can carry outsized weight when buyers want traceable, differentiated coffees, and a stronger Tanzanian crop opens the door to more sourcing flexibility. If more of the country’s farm investments continue to mature on schedule, buyers could see a deeper pipeline of lots coming out of the origin in the next cycle, not just a larger total crop on paper.

The market is also concentrated. The European Union remains Tanzania’s dominant customer, buying five times more Tanzanian green coffee than the United States in the current USDA outlook. Last year’s annual report showed the same pattern, with the EU buying six times as much as the U.S., and it projected exports rising from 1.25 million bags in MY 2024/25 to 1.36 million in MY 2025/26. The new forecast extends that climb, but it also shows how much of Tanzania’s coffee story still depends on a narrow set of buyers. For roasters, that is the opening and the warning: more supply is coming, but the strongest pressure points in this market are still where the crop goes next.