World'S Best Bourbon 2025 List. The international whisky competition (iwc) 2025 saw the return of numerous prominent bourbon expressions, each vying for a gold medal in the prestigious contest. The best in class single batch bourbon finalists from the 2025 san fransisco world spirits.

At the 2025 iwsc american whiskey judging,. So, if you are looking for the best bourbons in the world, ones that have been rigorously vetted and tested, then look no further.