October 26, 2026

Introduction:The Hawaiian Kona coffee region is pushing for stricter coffee labeling regulations, requiring that the proportion of Kona beans in blended products be raised from the current 25% to 100%, and mandating the clear indication of the percentage composition and blend ratios of multiple origins. This reform stems from the long-term efforts of growers to protect the region’s reputation, as well as a collective lawsuit victory against major retailers. Learn how the new rules will impact market transparency and consumer choice.

Legislators in the Hawaiian Kona coffee region have recently proposed a series of new bills aimed at implementing stricter labeling standards for single-origin coffee and blends containing Kona beans. The core of these legislative amendments is to significantly raise the minimum percentage of Kona coffee required in blends and enhance transparency regarding origin information.

According to the latest proposal, if a coffee product is labeled as a Kona blend, the proportion of coffee sourced from designated Kona regions will be increased from the current 25% to100%. If the blend includes coffee from multiple Hawaiian regions, the packaging must clearly indicate the name of each region along with its respective percentage. In addition, when Kona coffee is blended with beans from other countries or regions, the packaging must also explicitly state the proportions of each component and specify the Hawaiian origin information.

Beyond the adjustments to labeling requirements, legislators have also introduced companion bills that define enforcement mechanisms and penalties. For every violation of the new labeling rules,a maximum fine of $10,000is proposed, ensuring stricter market regulation.

The background behind this reform can be traced back to ongoing calls for label reform by Kona coffee growers and legislators since 2015. Their main objective is to protect the reputation of the "Kona" name and enhance the professional image of Hawaiian coffee in the global market. Current state law only requires that a blend contain 10% Kona beans to use regional names such as "Kona," a lenient standard that has long sparked controversy.

New Regulations for Hawaiian Kona Coffee Labels: Major Adjustments to Blending Ratios and Transparency

As early as 1991, legislators, the Kona Coffee Farmers Association (KCFA), and local farmer representatives began advocating for legal revisions. At that time, there was a proposed bill suggesting that Kona-labeled blends should contain at least 74% beans grown in the Kona region, and if non-Kona beans exceeded 10%, their origin had to be disclosed on the packaging. However, none of these proposals were ultimately enacted into law.

For the KCFA, which represents around 300 producers, maintaining the purity of the Kona name and consumer trust is of utmost importance. The organization points out that the current labeling regulations are easily abused, not only harming the fairness of the Hawaiian coffee industry but also potentially affecting the image of the tourism sector.

The controversy escalated further when Kona coffee growers filed a class-action lawsuit against several major retailers and roasting companies, including Walmart, Amazon, and Costco. The lawsuit involved approximately 600 to 1,000 Kona coffee farmers and primarily targeted labeling issues where the "Kona" name was used on product packaging. The lawsuit was ultimately successful, resulting in over 20 related companies being fined more than $33 million. This outcome has also laid a stronger foundation for the push behind the new regulations.

The above content is compiled by CoffeeHunters, a coffee news website.

You May Also Like