98 pts - Wine Advocate
The 1986 Leoville-Las Cases, which Delon continues to believe is his finest vintage in the eighties (even eclipsing the 1982), still exhibits a black/purple color with no signs of age. The nose offers up aromas of exceptionally ripe cassis fruit intertwined with scents of vanillin, minerals, and spices. The wine is full-bodied, exceptionally well-delineated, and phenomenally concentrated. Still unevolved and youthful, this is one of the most profound Leoville-Las-Cases, but for my palate, it remains a notch behind both the 1982 and 1996. Anticipated maturity: 2003-2030. Last tasted 3/97 RP
96 pts - Wine Spectator
97 pts - Vinous
Saturated dark ruby. Cassis, shoe polish, camphor and rose petal on the nose; this reminded me of a great vintage of Latour. Dense and extremely concentrated; explosive yet totally backward. There nothing playful about this infant claret. Finishes with extraordinary, slow-building persistence. Very serious juice; one of the great Bordeaux of the 198s. Drink 21 through 235.- Stephen Tanzer (7/22)