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