Cask Strength Whisky

Bold and powerful, our Cask Strength Whisky delivers uncut flavour, natural strength, and the truest expression of Scottish craftsmanship.

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  • Sold Out
    Bunnahabhain Turas Math No. 2 Palo Cortado Cask Finish Bottle Bunnahabhain Turas Math No. 2 Palo Cortado Cask Finish Bottle
    Fèis Ìle 2025: Turas Math No.2 Palo Cortado Cask Finish
    Regular price £95.00
    Spice, Nutty, Unpeated
    ABV 58.4%
    NAS
    Bourbon and Palo Cortado
  • Fèis Ìle 2023: 17 Year Old Mòine Triple Cask Fèis Ìle 2023: 17 Year Old Mòine Triple Cask
    Fèis Ìle 2023: 17 Year Old Mòine Triple Cask
    Regular price £195.00
    Rum, Raisin, Smoke
    ABV 52.6%
    17 Years Old
    Oloroso, Bourbon and Rum Casks
  • Bunnahabhain 12 Year Old Cask Strength 2025 Edition No Background Bunnahabhain 12 Year Old Cask Strength 2025 Edition No Background
    12 Year Old Cask Strength: 2025 Edition
    Regular price £90.00
    Sherry, Nutty, Unpeated
    ABV 56.4%
    12 Years Old
    Oloroso
  • 21 Year Old Cask Strength: 2025 Edition 21 Year Old Cask Strength: 2025 Edition
    21 Year Old Cask Strength: 2025 Edition
    Regular price £275.00
    Chocolate Cherries, Roasted Nuts and Unpeated
    ABV 53.1%
    21
    Oloroso and Pedro Ximénez
  • Distillery Exclusive
    Bunnahabhain Turas Math No.3 19 Year Old Armagnac Cask Finish Bottle and Pack Bunnahabhain Turas Math No.3 on Bunnahabhain Pier with pack
    Fèis Ìle 2025: Turas Math No.3 19 Year Old Armagnac Cask Finish
    Regular price £375.00
    Stone Fruit, Caramel and Unpeated
    ABV 50.2%
    19 Years Old
    Armagnac
  • Fèis Ìle 2024: 27 Year Old Moscatel Cask Finish Fèis Ìle 2024: 27 Year Old Moscatel Cask Finish
    Fèis Ìle 2024: 27 Year Old Moscatel Cask Finish
    Regular price £695.00
    Floral, Sweet, Nutty
    ABV 46.6%
    27 Years Old
    Moscatel Cask
  • 2019 Amontillado Cask Finish 2019 Amontillado Cask Finish
    2019 Amontillado Cask Finish
    Regular price £115.00
    ABV 59.5%
    6 Years Old
    Bourbon and Amontillado
  • 2019 Palo Cortado Cask Finish
    2019 Palo Cortado Cask Finish
    Regular price £115.00
    ABV 58.8%
    6 Years Old
    Bourbon and Palo Cortado
  • 2005 Manzanilla Matured 2005 Manzanilla Matured
    2005 Manzanilla Matured
    Regular price £295.00
    ABV 49.4%
    20 Years Old
    Manzanilla
Cask Strength Whisky FAQs

What makes the Cask Strength range different from Bunnahabhain’s regular bottles?

Cask Strength releases are bottled uncut at their natural barrel strength for a bolder, more concentrated flavour profile, showcasing the distillery’s truest expression; on this page ABVs range from the mid‑40s up to nearly 60%. Many are finished in distinctive casks (Oloroso, PX, Moscatel, Armagnac, etc.), giving more intense, layered notes than the core range.

Sherry casks (Oloroso, PX, Amontillado, Palo Cortado, Moscatel) lend nutty, dried fruit and sweet rounded characters (e.g., the 21YO: chocolate, cherries, roasted nuts), Armagnac adds stone fruit and caramel, while bourbon casks bring vanilla and spice — each finish markedly shifts the whisky’s profile.

How do the different cask finishes in this collection change the flavour?

Several entries are limited or Distillery Exclusives: the 21 Year Old Cask Strength 2025 edition is explicitly limited (2,568 bottles worldwide), Fèis Ìle releases and items labeled “Distillery Exclusive” are small‑run and frequently out of stock on the page.

Which bottles here are limited or distillery‑exclusive and likely to sell out?

These ABVs are high — how should I taste or dilute a cask strength bottle from this collection?

Start with a small measure in a tulip/Glencairn glass at room temperature, add a few drops of water and wait a minute to see the flavours open, then adjust gradually until balance and aroma suit you; this preserves the intended intensity while revealing complexity.

Which releases in this collection are best for collecting versus immediate enjoyment?

Collector pieces tend to be older, limited, or Distillery/Fèis Ìle exclusives (e.g., 27YO Moscatel, 21YO limited edition, Fèis Ìle bottlings), whereas the younger cask‑strength editions (like the 12YO Cask Strength or recent 2019 cask finishes) offer bold, ready‑to‑drink value for regular enjoyment.