World AeroPress Championship
The World AeroPress Championship (WAC) is a global coffee-brewing competition with one deliberate constraint: everyone uses the same brewer, an AeroPress. Competitors are given the same beans and equipment and told to make the best cup they can; a panel of judges tastes the results blind and simply points to the cup they like most, in fast head-to-head elimination rounds rather than scored routines.1 The organisers frame it explicitly as a contest of “technique and taste, not scripts, stagecraft, or inaccessible gear.”1
That makes it a very different animal from the World Brewers Cup or the World Barista Championship. It is not run by the Specialty Coffee Association or Coffee Quality Institute — it is a fan-led event, informal and fast, closer to a knockout tournament than a judged exam.2
From a bar in Oslo to 70 countries
The first championship was held in Oslo, Norway, in 2008 — with just three competitors.2 It grew steadily into a genuinely global series: by 2018 it drew 3,157 competitors from 61 countries feeding into the World Final.2 The 2020 event was cancelled because of COVID-19, and the championship resumed in 2021 with a mix of online and in-person formats.2 By the 2025 season the organisers reported it reaching 70 countries, 7,000+ competitors and 70,000+ spectators.1
The structure is a pyramid. Across each season, national — and sometimes regional — events run in participating countries, and each national champion earns an expenses-paid trip to represent their country at a single World Final, held in a different host city each year.13 The 2026 World Final is scheduled for Mexico City on 6 December.1
Who runs it
The championship is now owned and run under the umbrella of Tiny, the Canadian holding company that also took control of AeroPress, Inc. in 2021. Tiny’s own account is that it has “grown the AeroPress Championship series into a global event held in a different host country each year.”3
Why it matters
The WAC is the reason a cheap plastic plunger has cultural weight in specialty coffee. By fixing the device and varying only the brewer’s skill and recipe, it turns brewing into a spectator sport that anyone can enter with gear they already own — the opposite of the equipment arms race around espresso. Winning recipes circulate widely afterwards and shape how enthusiasts brew at home.
Its orbit also touches this wiki’s competition champions. Tetsu Kasuya won the 2015 Japan AeroPress Championship — a national leg of this series — before going on to take the 2016 World Brewers Cup and publish the 4:6 method.
To verify
The winners. No reliable, primary list of World AeroPress champions, their nationalities or their winning recipes was available from the sources consulted — the official site’s “past winners” detail was not machine-readable here, and coffee-media recaps are secondary. This note therefore names no World Final champions; any specific winner, year or recipe would be uncited. The confirmed exception is that Tetsu Kasuya won the national Japan AeroPress Championship in 2015, not the world title.
To verify
Competition coffees, scores and prices. None of the sources consulted document which specific coffee lots have been brewed at particular championships, nor any Cup of Excellence / Best of Panama auction linkage, cupping scores or lot prices tied to the WAC by name. It is plausible some legs have used high-scoring competition coffees, but no such pairing is verified here — do not attach a lot number, score or price to any WAC year.
Related
- AeroPress — the single brewing device the whole competition is built around
- World Brewers Cup — the SCA’s pour-over world championship, a formal contrast to this fan-led one
- World Barista Championship — the espresso world championship, the other end of the equipment spectrum
- Tetsu Kasuya — 2016 Brewers Cup champion and 2015 Japan AeroPress champion
- Tiny — the holding company that owns and runs the championship series
- Specialty Coffee Association — the body that runs the other brewing championships, but not this one