Uniquely finished for up to four months in barrels that once contained rum from the Caribbean to create a luxuriously rich and indulgent single malt. After maturing the whisky for 21 years, the Malt Master adds even warmer and richer flavours by uniquely finishing this single malt in first fill bourbon barrels that once contained rum from the Caribbean. The rum soaked cask infuses the aged whisky with a spicy warmth and indulgent vanilla and toffee sweetness, the character of the Caribbean shining through. This gives the whisky a sumptuous sweet intensity that is both rich and creamy yet still retains the unmistakable character of Glenfiddich.

Exceptionally hand crafted Okinawa Single Malt Whisky reserved in selected North American white oak casks for 12 years. Kura is made from best quality Indica with black Koji unique to Okinawa using traditional production methods of over 600 years of craftsmanship. Complex aroma and mellow taste bring whisky lovers to a different and new concept of true local Japanese whisky.

The Macallan Double Cask 15 Years Old is a balanced single malt whisky created by bringing the perfect harmony of two oaks into one exceptional single malt whisky. Sherry seasoned American oak adds delicate vanilla to the subtle spice of European oak, delivering a whisky with a sweeter, warmer taste and character.

The third release in the Harmony Collection has been created in collaboration with Stella and Mary McCartney to celebrate the lush, fertile lands of Scotland that connect all those who have stood upon them for generations.​ The McCartney sisters' love of Scotland stems from their memories of summer days in amber fields at the family farm in the Scottish countryside. They describe nature as both energising and serene, contrasting qualities rekindled by this collaboration. This affinity with the land inspires joyful memories of family, sisterhood and community. The Macallan Whisky Mastery Team have taken inspiration from natural Scottish grasslands to create this distinctive expression, redolent of warm meadows and mature barley fields, with a rich, citrus scented finish, using a combination of both sherry seasoned oak and bourbon casks.