Uganda is a robusta country. Of a forecast 7.16 million 60-kilogram bags for 2026/27, 6.03 million are robusta and 1.14 million arabica — about 84 per cent robusta. That makes Uganda the sixth largest coffee producer in the world and the fourth largest robusta producer, behind Vietnam, Brazil and Indonesia (USDA Foreign Agricultural Service, Coffee: World Markets and Trade, July 2026). It is also one of the few countries where Coffea canephora still grows wild in native forest, and that wild material is now being studied as a source of climate-adapted breeding stock.
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Corrections to an earlier version of this page
- It cited the Uganda Coffee Development Authority at
ucda.go.ug. That domain no longer resolves in DNS — it returns NXDOMAIN, so nobody following the link could check anything. Uganda’s coffee regulator now publishes at ugandacoffee.go.ug, whose pages are titled for the Coffee Department of the Ministry of Agriculture, Animal Industry and Fisheries (MAAIF) and which describes itself as the Coffee Production and Development Division. - It also cited the Specialty Coffee Association of Uganda at
scu.co.ug. That domain returns NXDOMAIN too. Both dead links have been removed rather than left in place. - It said UCDA was established by reforms “in the late 1980s”. The authority’s own site gives the legal history: “The Uganda Coffee Development Authority (UCDA) is a government agency that was established by an Act of Parliament – UCDA Act, 1991 – which was amended in 1994, Cap. 325, and repealed and replaced by the National Coffee Act No. 17 of 2021.”
- Two of its internal links pointed at URLs that are not pages on this site —
/arabica-coffee-beans-explained/and/world-coffee-beans/african-coffee/. Our arabica page is at /arabica-coffee-beans/, and this site has no category folders in its URLs at all. - The tasting notes have gone. “Deep, earthy flavors and low acidity”, “bright acidity and distinct fruity flavors”, “a full-bodied profile with winey and spicy undertones”, “unique berry-like flavor” — nobody at this site has cupped a Ugandan coffee, and those descriptors were written as though somebody had.
- “The birthplace of Robusta coffee” needs a caveat, and it is set out in the next section.
Birthplace of robusta: whose claim, and what is actually documented
The phrase is Uganda’s own. Its coffee authority uses it in its own marketing material: “The East African nation is the birthplace of Robusta coffee and has grown into a significant source of Fine Robusta and high-quality Arabica beans.” It is a reasonable national claim and a poor botanical one. Coffea canephora is indigenous to a broad band of tropical Africa, not to one country; the species was described in 1897 from a Gabon type specimen and the material that founded the modern crop was collected in the Congo in 1898. Our page on robusta coffee beans removed an equivalent two-country origin claim for exactly this reason.
What is documented, and is more interesting than the slogan, is that Uganda holds wild populations of the species that are genetically distinct from the rest of it. A collecting programme across Ugandan forests, reported in PLOS ONE in 2021, found that “Overall, Uganda’s native C. canephora diversity differs from other known genetic groups of this species.” The authors sampled seven forests and resolved four distinct genetic clusters in the north-west — Zoka, Budongo, Itwara and Kibale — plus a large southern-central cluster taking in Malabigambo, Mabira and Kalangala together with feral and cultivated trees, “suggesting similarity in genetic origin and strong gene flow between wild and cultivated compartments”. They also “confirmed the introduction of Congolese varieties into the SC region where most Robusta coffee production takes place” (Kiwuka et al., PLOS ONE 16(2): e0245965, 2021).
So the accurate version is: Uganda is one of a small number of countries where wild robusta still stands in forest, its wild populations are not the same as anyone else’s, and the domesticated crop in the main producing region has already been crossed with introduced Congolese material. The same paper ends with a warning rather than a boast — “there is an urgent need to develop strategies to enhance complementary in-situ conservation of Coffea canephora in native forests in northwestern Uganda.”
The numbers, and why two credible sources disagree
USDA’s July 2026 circular gives Uganda’s marketing-year figures as follows, in thousand 60-kilogram bags:
| Marketing year | Arabica | Robusta | Total production | Bean exports |
|---|---|---|---|---|
| 2022/23 | 990 | 5,575 | 6,565 | 6,250 |
| 2023/24 | 1,000 | 5,400 | 6,400 | 6,300 |
| 2024/25 | 1,030 | 5,670 | 6,700 | 6,350 |
| 2025/26 | 1,120 | 5,975 | 7,095 | 6,700 |
| 2026/27 forecast | 1,135 | 6,025 | 7,160 | 6,830 |
Uganda’s marketing year runs October to September, and the export row above is green bean exports specifically. Ethiopia and Uganda trade places at the top of Africa depending on the year and the measure. On USDA’s numbers Ethiopia produces considerably more coffee — 12.1 million bags forecast for 2026/27 against Uganda’s 7.16 million — but Uganda shipped more green beans than Ethiopia in each of 2021/22, 2022/23 and 2023/24, and Ethiopia has been ahead since 2024/25. Uganda exports nearly everything it grows; Ethiopia drinks a large share of its own crop.
Uganda’s own ministry publishes a larger number, and the gap is worth understanding rather than papering over. Reporting its Monthly Coffee Report for May 2026, MAAIF states that Uganda exported 8.6 million 60-kilogram bags between June 2025 and May 2026, worth $2.3 billion (about UGX 8.3 trillion), up from 7.4 million bags in the same period a year earlier — “a 16 percent rise in export volumes and an 11 percent growth in export earnings”. In May 2026 alone the figure was 617,491 bags worth $151.7 million. The previous financial year, 2023/24, was described by the ministry as “a record-breaking USD 1.14 billion in export revenue”.
Those are different windows measured by different bodies — a rolling twelve months to May against a marketing year to September, a national statistical office against a foreign agriculture attaché — and they will not reconcile. Quote whichever you use, and say which.
On destinations, the ministry reports Europe taking 52 per cent of Uganda’s coffee exports by continent in April 2026, with Italy and Germany the leading countries, and links the current push to the EU Deforestation Regulation — the minister of state for agriculture is quoted describing “full compliance with the EU Deforestation Regulation” as part of the strategy. That regulation, not a flavour trend, is the single biggest thing shaping Ugandan export paperwork right now.
Where it grows
The split is by altitude, as it is everywhere both species are grown. Robusta occupies the lower ground, above all the Lake Victoria crescent in the centre and south — the same region the genetics paper identifies as carrying introduced Congolese material. Arabica sits on the mountains: MAAIF’s own promotional material names Mt. Elgon in the east, the Rwenzori range in the west and the West Nile in the north-west as the regions it showcases.
We have not printed altitude bands for those regions. The earlier version of this page gave none either; what it gave instead were flavour claims per region, and those were the part that had to go. If you want a comparison with a neighbouring highland arabica origin whose grading system is documented in detail, see Kenyan coffee; for the other big East African arabica producer, Ethiopia.
Climate: Uganda is on both sides of the ledger
Most coffee origins appear in climate modelling only as losses. Uganda appears twice, in opposite directions.
On the gain side, the International Coffee Organization’s review of the 2050 suitability modelling records that “An increase in suitability is projected for southern areas in Brazil as well as for the Ethiopian, Ugandan and Kenyan highlands” (ICO document SC 75/17, 2017). Uganda’s arabica ground is projected to get better, not worse.
On the loss side, the lowland robusta is where the pressure is, and there is already a documented response. Kew’s 2025 genomic study of the Liberica group notes in passing that “Excelsa has been used to replace robusta in some areas of Uganda, probably as result of climate change” (Davis et al., Nature Plants 11: 1729-1738, 2025). Excelsa — properly Coffea dewevrei — is a warm-climate species being planted where robusta is starting to struggle, and Uganda is one of the places it is happening.
Meanwhile the wild Ugandan robusta is being read for adaptive genes. A population genomics study of 207 trees from seven Ugandan forests identified 71 single nucleotide polymorphisms significantly associated with bioclimatic variables, linked to genes governing responses to abiotic stress (de Aquino et al., Molecular Ecology 31(6): 1800-1819, 2022). Our page on climate change and coffee farming puts that work in the wider context.
Uganda and the Fairtrade floor
Uganda is one of only four coffee origins for which Fairtrade International has set a Living Income Reference Price, and one of only two where the current minimum plus the organic differential reaches it. Fairtrade’s own words: the new minimum “and the organic differential combined will reach the export-equivalent values of the Living Income Reference Prices in two of the four coffee origins for which Fairtrade has set the reference prices: Colombia and Uganda, both for organic Arabica” (Fairtrade International Q&A, March 2023). Its table puts Uganda’s reference price at $3.06 per kilogram at farm gate, $2.22 per pound FOB-equivalent, against a minimum plus organic differential of $2.20.
Note the qualifier: organic arabica, which is the small end of Uganda’s crop. Most of Uganda’s coffee is conventional robusta, and the Fairtrade floor for natural robusta is $1.20 a pound, rising to $1.30 on 1 December 2026. Our page on fair trade versus organic coffee sets out the full price table and what each certification actually obliges a buyer to pay.
What is not on this page
No cup descriptions, no claim about how Ugandan robusta compares with anyone else’s in the cup, and no share-of-GDP figure. The old version said coffee “contributes significantly to Uganda’s GDP” and cited a USDA report page for it without giving the number; we have not opened a source that states a current figure, so this page states export earnings, which the ministry publishes, and stops there.
Nor is there a history section beyond the legal one above. The previous version asserted that colonial administrators introduced arabica and that coffee had become a significant export crop by the 1920s. That may well be right, but we did not find it in a source we could open and quote, and this site has already had to correct one origin page for stating a contested history as settled fact. It is better to have a shorter page.
For the neighbouring origin with the opposite profile — almost entirely washed arabica, rebuilt from close to nothing — see Rwandan coffee.
