Laurent-Perrier Grand Siècle

A Masterclass with Edouard Cossy, Global Director of Grand Siècle

11:00 AM - 12:00 PM  CT | Saturday, October 24, 2026
Avec River North | 141 W Erie St, Chicago, IL 60654
$95 +tax

While most of Champagne’s prestige cuvées are vintage wines, Laurent-Perrier takes a contrary approach, believing that the art of assemblage can create the impossible - a perfect year. This takes the form of Grand Siècle, Laurent-Perrier’s remarkable top Champagne where each iteration is the blend of three complementary vintages that create a wine that is greater than the sum of its parts. This masterclass with Edouard Cossy, Global Director of Grand Siècle, will reveal the house’s philosophies through a tasting of four wines, beginning with Millésimé 2018 as an example of a single vintage followed by three examples of Grand Siècle - N°27, created from 2015, 2013, and 2012, and a comparison of N°24 – crafted from 2007, 2006, and 2004 – in both bottle and magnum, showcasing the varied timelines of evolution afforded by different formats.

Laurent-Perrier, Millésimé 2018
Laurent-Perrier, Grand Siècle Itération N°27
Laurent-Perrier, Grand Siècle Itération N°24
Laurent-Perrier, Grand Siècle Itération N°24 en Magnum

Exact wines and vintages are subject to change