The world’s leading and most trusted spirits competition
2026 marks the 31st edition of the International Spirits Challenge, a legacy we are proud to continue. As the longest-running dedicated spirits competition in the world, the ISC is built on a foundation of trust, respect, and over three decades of expertise.
Our reputation is defined by a rigorous and independent judging process that consistently champions the highest standards across spirits and packaging design. Each year, we receive thousands of entries from more than 70 countries, cementing the ISC’s status as a truly global celebration of quality and craftsmanship.
Recognised by many of the world’s leading spirits producers as the ultimate benchmark for excellence, an ISC award is a prestigious mark of achievement, earned through a scrupulous blind-tasting process led by our experienced panel of specialist judges.
Following our milestone 30th anniversary in 2025, we invite you to join us for another exceptional year as we honour the innovation and excellence that defines the world of spirits.
We look forward to welcoming you to the ISC 2026.
entry deadlines 2026
January
Armagnac
Brandy
Calvados
Cognac
Eaux de Vie & Fruit Brandies
Grappa
Mezcal
Other Agave Spirits
Tequila
February
American Whiskey
Canadian Whiskey
Irish Whiskey
Japanese Whisky
Scotch Whisky
Worldwide Whisky
March
Gin
Rum & Cachaça
Vodka
April
Aquavit
Baijiu
Jenever
Low or No Distilled Spirits
Mixers
Shochu
Soju
Speciality Spirits
May
Design & Packaging
Liqueurs & Specialities
Pre-Mixed Drinks