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Origin

Coffee Harvest Seasons

Use a global coffee harvest calendar by origin, with harvest, export and fresh-arrival timing plus crop year and roast freshness guidance.

By Online Coffee Guide Editorial TeamPublished Updated 7 min read
Coffee harvest workers picking ripe cherries for a harvest season reference
Coffee harvest workers picking ripe cherries for a harvest season reference
On This Page9 Sections

Quick Answer

Coffee harvest seasons vary by origin, hemisphere, altitude, rainfall, and local processing systems. A harvest window tells you when cherries are picked, but fresh roasted coffee usually reaches consumers later, after processing, drying, export, arrival, roasting, and retail distribution. Use harvest dates as a starting point, not a freshness guarantee.

How To Use This Page

  • 1Use the harvest/export/fresh-arrival calendar to separate crop timing from roast freshness.
  • 2Best for: understanding when coffee origins are harvested, when fresh arrivals appear, and how harvest timing differs from roast freshness.
  • 3This guide covers current-month fresh arrivals, harvest vs export vs roast timing and a freshness confidence checklist.

Visual Guide

Use these visual cues alongside the tables below. They are meant to clarify label fields, geography and buyer checks rather than replace origin-specific detail.

Coffee harvest calendar flatlay with origin timing notes
Harvest timing helps buyers judge when a seasonal origin is likely to taste fresh.
Coffee harvest export arrival warehouse with green coffee sacks
Fresh crop availability depends on harvest, drying, export and arrival timing.

Global Harvest Calendar By Origin

Reader GuideCoffee Reference Table
RegionCountry / originMain harvestSecondary cropArrival windowBest buying windowFreshness check
AfricaEthiopiaOct–JanSome regional variationFeb–JulMar–SepCrop/harvest year + roast date
AfricaKenyaOct–DecJun–Aug fly cropJan–Mar and Sep–NovJan–Apr; Sep–NovLot/crop year + auction or arrival timing
AfricaRwandaMar–JulLimited secondary variationJun–OctJul–NovHarvest year + roast date
AfricaBurundiApr–JulLimited secondary variationAug–NovAug–DecHarvest year + washing station
AfricaUgandaOct–Feb for many Arabica areasRobusta and regional variation can extend supplyJan–May; variableFeb–JunSpecies + region + crop year
AfricaTanzaniaJun–Dec depending on zoneNorthern/southern differencesSep–FebOct–MarRegion + crop year
AfricaDemocratic Republic of CongoMar–Jul; Sep–Nov varies by regionRegional variationJul–DecAug–JanRegion + co-op + crop year
AfricaMalawiApr–SepLimitedAug–DecSep–JanEstate/co-op + harvest year
AfricaZambiaMay–SepLimitedAug–DecSep–JanEstate + harvest year
AfricaYemenOct–DecLimitedJan–AprFeb–JunHarvest year + exporter transparency
Central AmericaGuatemalaNov–AprAltitude-dependent variationMar–JulApr–AugRegion + crop year + roast date
Central AmericaCosta RicaNov–MarAltitude-dependent variationMar–JunApr–JulMicro-mill + process + crop year
Central AmericaPanamaNov–MarHigh-elevation lots may run laterMar–JunApr–JulFarm/variety + crop year
Central AmericaHondurasDec–MarRegional variationApr–JulMay–AugRegion + crop year
Central AmericaNicaraguaDec–MarRegional variationApr–JulMay–AugFarm/co-op + crop year
Central AmericaEl SalvadorNov–FebAltitude-dependent variationMar–JunApr–JulVariety + farm + crop year
Central AmericaMexicoNov–MarRegional variationMar–JunApr–JulRegion + crop year
South AmericaBrazilMay–SepConilon/Robusta and region variationAug–DecSep–JanCrop year + roast date
South AmericaColombiaYear-round regional supplyMain/fly crops vary by regionVariable year-roundYear-round with region-specific peaksRegion + harvest/crop year + roast date
South AmericaPeruApr–SepRegional/altitude variationAug–DecSep–JanRegion + co-op + crop year
South AmericaBoliviaJun–OctLimitedSep–JanOct–FebRegion + harvest year
South AmericaEcuadorMay–SepRegional variationSep–JanOct–FebRegion + harvest year
South AmericaVenezuelaOct–MarRegional variationJan–MayFeb–JunExporter + crop year
Asia-PacificVietnamOct–MarRegional variationJan–MayFeb–JunSpecies + region + crop year
Asia-PacificIndonesia — SumatraSep–DecMar–Jun fly cropVariable; often Jan–JulVariable year-roundProcess + region + arrival timing
Asia-PacificIndonesia — JavaMay–SepLimitedAug–DecSep–JanIsland/estate + crop year
Asia-PacificIndonesia — SulawesiMay–NovRegional variationSep–FebOct–MarIsland/region + process
Asia-PacificPapua New GuineaMay–OctRegional variationAug–DecSep–JanRegion + processor + harvest year
Asia-PacificTimor-LesteMay–SepLimitedAug–DecSep–JanCo-op + harvest year
Asia-PacificIndiaNov–MarMonsooned coffee processed during monsoon seasonFeb–Jun; monsooned later/variableMar–Jul; monsooned variableProcess + grade + crop year
Asia-PacificThailandNov–FebLimitedFeb–MayMar–JunRegion + crop year
Asia-PacificPhilippinesOct–MarRegional variationJan–MayFeb–JunIsland/region + species
Asia-PacificChina — YunnanNov–AprRegional variationMar–JulApr–AugRegion + process + crop year
CaribbeanJamaicaSep–FebRegional/altitude variationDec–MayJan–JunAuthenticity + crop/lot details
CaribbeanPuerto RicoSep–FebRegional variationDec–MayJan–JunRegion + harvest year
CaribbeanDominican RepublicSep–MayRegional variationJan–JunFeb–JulRegion + harvest year
CaribbeanCubaSep–JanRegional variationDec–AprJan–MayRegion + exporter transparency
CaribbeanHaitiSep–MarRegional variationJan–MayFeb–JunCo-op + harvest year
Island OriginsHawaii / KonaAug–JanRegional/island variationLocal market availability variesYear-round retail, check roast date and percentage claimEstate/farm + percentage + roast date
Multi-regionEquatorial / multi-crop originsVariableMay have overlapping cropsVariableCheck current crop and roast dateSpecific region + crop year

How To Read The Harvest Calendar

Read the calendar in three layers: harvest, export or arrival, and likely fresh-retail window. A coffee may be harvested in one month, arrive at an importer months later, and appear as a roasted retail lot after that.

Harvest Vs Export Vs Arrival Vs Roast Date

Harvest is when cherries are picked. Export is when processed green coffee leaves origin. Arrival is when coffee reaches a consuming market or importer warehouse. Roast date is when green coffee becomes roasted coffee for the consumer. The freshest-tasting roasted coffee is not always the coffee harvested most recently.

Explore next: Coffee Origin Labels.

Crop Year Explained

A coffee crop year is a trade shorthand for the production cycle of a specific origin. It helps buyers understand which harvest a green coffee came from, but retail buyers should also check roast date, storage, processing, and the roaster's transparency.

Explore next: Coffee Origin Labels.

Northern Vs Southern Hemisphere Rhythm

Many Central American and East African origins harvest around the northern hemisphere winter, while many South American origins harvest around the middle of the calendar year. Equatorial countries and countries with multiple microclimates can have overlapping or nearly year-round supply.

Explore next: Coffee Belt, Coffee Regions Of The World.

Country/Origin Harvest Table

The table above is a planning guide, not a freshness guarantee. Start with country and region, then compare main harvest, secondary crop, likely arrival window, best buying window and the freshness checks a label should provide.

Month-By-Month Fresh Arrivals

When you want to know what origins are likely "in season now," separate three questions: which origins are harvesting, which are exporting or arriving, and which are commonly showing up as fresh roasted retail lots. Roaster availability and crop-year labeling are the final confirmation.

How To Use The Calendar As A Consumer

If you are buying roasted coffee, start with roast date and roaster transparency. Then use harvest season to understand whether the coffee is likely from a recent crop. If the bag lists crop year or harvest year, compare it to the origin's typical harvest window.

Explore next: Coffee Origin Labels.

How To Use The Calendar As A Roaster Or Green Buyer

For green coffee planning, harvest season is only the first milestone. Build expectations around processing time, dry-milling, export booking, shipping duration, arrival QC, warehouse time, and your roasting schedule.

Explore next: Processing Traditions By Origin.

Freshness Myths

Myth: coffee harvested last month is always best. Reality: most green coffee needs processing, drying, resting, shipment, and stable storage before roasting. Myth: old crop always tastes bad. Reality: age matters, but processing quality, storage, packaging, and roast date also matter.

Explore next: Coffee Origin Labels.

Climate And Logistics Caveat

Harvest timing can shift because of rainfall, drought, disease pressure, altitude, variety, labor availability, political disruptions, shipping congestion, and exporter/importer strategy. Treat any harvest calendar as a planning tool, not an annual guarantee.

Explore next: Coffee Microclimates.

Harvest Questions To Ask

These questions help connect harvest timing with the roasted coffee you actually buy: when coffee is harvested, which origins have multiple crop windows, what fresh crop means and why arrivals can lag months behind harvest.

Explore next: Coffee Origin Labels.

Planning Tools And Methodology

Source Methodology

The calendar combines public importer calendars, origin references and general seasonality patterns. Exact timing changes annually, and current roaster or importer availability is the final source of truth.

Printable Calendar

For a compact personal reference, use three columns for each origin: harvest, export or arrival, and likely retail buying window. Date your notes, because crop timing and shipping conditions can shift from year to year.

Explore next: Coffee Producing Countries.

Best Origins By Month

Treat month-based recommendations as origins to watch, not guaranteed fresh coffees. A good monthly shortlist should still be confirmed with roast date, crop year, process, storage and the roaster's current lot information.

Regional Seasonality Cards

Africa, Central America, South America, Asia-Pacific, the Caribbean and island origins each have different seasonal rhythms. Use the regional hubs when you want to move from a broad timing window to country and suborigin detail.

Explore next: Coffee Regions Of The World.

Brewing And Buying Context

To connect the geography with the cup in front of you, use Where Coffee Grows for climate and altitude context, Coffee Origins Guide for origin labels, How to Read a Coffee Bag for label evidence, Coffee Processing Methods Guide for process terms, Coffee Flavor Notes Guide for tasting language, and Single Origin Coffee Guide when comparing one bag with another.

Explore Related Origin Guides

Use these next if you want to narrow the broad origin topic into a practical buying path.

Common Questions Before You Buy

When is coffee harvested?
Coffee is harvested at different times depending on origin, hemisphere, altitude, rainfall, and local climate. Many Central American and East African origins harvest around late-year to early-year windows, while many South American origins harvest around the middle of the year.
Does harvest season mean the coffee is fresh to buy?
Not directly. Harvest is when cherries are picked. Fresh roasted coffee reaches consumers later after processing, drying, export, arrival, storage, roasting, and retail distribution.
What is fresh crop coffee?
Fresh crop coffee usually refers to green coffee from a recent harvest cycle. For roasted coffee buyers, roast date and storage still matter because fresh crop green coffee can be roasted and sold at different times.
Why do coffee arrival dates lag harvest dates?
Coffee must be processed, dried, milled, packed, exported, shipped, received, quality-checked, warehoused, roasted, and distributed before it becomes a retail product.
Which countries have coffee available year-round?
Some countries, especially those with multiple regions, microclimates, or main and fly crops, can have coffee available across much of the year. Colombia is commonly treated as a multi-season origin, but users should still check region and crop details.
Is old crop coffee always bad?
No. Age can reduce cup quality, but processing quality, storage, packaging, shipping, and roast date also matter. The key is whether the coffee still tastes clean, stable, and aligned with its intended profile.
What is a fly crop?
A fly crop is a smaller secondary crop that appears in some origins outside the main harvest. It can be useful for supply timing, but quality and availability vary by origin and lot.
How should I use a coffee harvest calendar?
Use it to understand likely seasonal flow, then confirm freshness with roast date, crop year, origin details, and the roaster's current information. A calendar is a planning guide, not a guarantee.

Sources And Further Reading