The 2016 Domaine Olivier Hillaire Chateauneuf du Pape is a noteworthy Grenache-based red wine from the renowned Southern Rhone region of France. This wine, which comes in a 1500ml bottle, has garnered considerable praise from several respected wine critics, positioning it as a solid choice for enthusiasts and collectors alike.

Jeb Dunnuck awarded the wine a score of 93 points, describing it as a "full-bodied effort" that exudes an "opulent, hedonistic style." He noted the presence of blackberries, cracked pepper, and licorice, along with its sweet fruit, moderate/low acidity, and a great finish. Dunnuck predicts it will remain enjoyable for up to a decade.

Robert Parker's Wine Advocate also gave the wine high marks with a 94-point score. The reviewer highlighted the wine's "terrific balance," with a blend of 90% Grenache and the remainder Mourvèdre and Syrah. The wine is aged in concrete and neutral barrels, which contributes to its balanced profile. The Advocate noted flavors of black cherries and raspberries, hints of garrigue, and silky tannins, describing it as "concentrated, flavorful and long." The wine's price point of around $50 was also mentioned as making it a relative bargain.

Vinous rated the wine 91 points, emphasizing its bright ruby-red color and "perfumed red and blue fruit aromas" with nuances of licorice, garrigue, and candied lavender. The review mentioned the wine's smooth, fleshy palate, sweet raspberry and cherry flavors, and a long, floral-tinged finish with harmonious tannins.

Wine Enthusiast also contributed a 92-point review, noting a delicate nose with "faint whispers of violet and blackberry" and a "concentrated and plush" palate featuring flavors of blackberry and black-cherry preserve. The wine is described as immediately approachable with ripe, fine-grained tannins.

Lastly, Wine Spectator offered a 92-point review, praising its "ripe and lush" feel with notes of blueberry reduction, açai berry, and plum sauce, and "bright licorice and fruitcake details." The review also mentioned a "light brambly spine" adding contrast to the finish, recommending the wine be enjoyed from 2019 through 2030.

Overall, the 2016 Domaine Olivier Hillaire Chateauneuf du Pape is a well-regarded wine with balanced flavors, a plush texture, and a promising aging potential.