Glenfarclas is produced in the following proprietary bottlings:
8-year-old 40% vol. 10-year-old 40% vol. 12-year-old 43% vol. 15-year-old 46% vol. 17-year-old 43% vol. 18-year-old 43% vol. - Travel Retail Exclusive 21-year-old 43% vol. 25-year-old 43% vol. 30-year-old 43% vol. 40-year-old 46% vol. 105 (Cask Strength) 60% vol. In 2007 Glenfarclas launched The Family Casks, a collection of 43 single cask bottlings, with one from every year from 1952 to 1994. This collection now extends to 2001, but the distillery no longer has stock of casks from 1952 and 1953. In January 2011 Glenfarclas released a limited edition bottling to mark the distillery's 175th anniversary.
In June 2015, Glenfarclas released another limited edition bottling called the £511.19s.Od Family Reserve. This was launched to mark 150 years of the Grant Family owning the distillery. The name of this bottling references the price John Grant paid for the distillery in 1865. The bottle is sold with a copy of the original bill of sale for the distillery.