Merryvale Starmont Chardonnay is a California Chardonnay sold at Costco as a case of 12 bottles, each 750 mL. Starmont is the approachable, everyday label from Merryvale Vineyards, one of Napa Valley's storied estates. The wine is sourced from premier California appellations—recent vintages draw fruit from Napa Valley, Santa Barbara County, and Sonoma County—giving the wine a bright, balanced profile typical of cool-climate California Chardonnay.

The wine has earned consistent acclaim from major critics, including 93 points from both James Suckling (2023 vintage) and Wine Enthusiast (2022 vintage). It is known for clean fruit character, restrained oak influence, and refreshing acidity, making it an excellent value-driven Chardonnay for everyday enjoyment. Alcohol by volume is approximately 13.5%.