Launched in 2011, Parliament is the 21 year old core range expression and takes its name from the community of rooks that have nested in the trees above the distillery for hundreds of years. It is matured using a combination of Oloroso and Pedro Ximenez sherry casks.
Due to its brief closure in 1996, versions of this 21 year old expression bottled between 2016 and 2023 will necessarily containe much older whisky than that. Pre-1996 distilled Glendronach like this also has a gentle peat influence due to its use in the first few hours in the malt kiln when the distillery still did its own in-house malting. This is no longer the case.