California Farmers Are Struggling to Sell Grapes as Demand for Wine Drops

California wine grape growers are facing a sudden market glut: demand for wine has fallen sharply, leaving many growers unable to find buyers for healthy fruit at harvest. Prices for grapes have dropped, roughly a quarter of California’s vineyards have been taken out of production, and what was once almost 600,000 acres at the peak has been substantially reduced. This year about half of the state’s grape crop entered harvest without buyer contracts (versus the usual 70-80% contracted), forcing some growers to either harvest at a loss, leave fruit on the vine, sell for low-value concentrate, or remove blocks of vines. Third-generation growers report multiple seasons of losses and plan removals; the downturn is also cutting into local economies and farmworker income.

The collapse reflects broader consumption shifts and competitive pressures: U.S. wine case sales fell about 23% from 2020 to 2025 and spending dropped roughly 22% over the same period, while global wine consumption slipped 2.7% year-over-year in 2025 and is down about 14% since 2018. Younger consumers drinking less, competition from beer, spirits, seltzers and cannabis, higher U.S. production costs versus other countries, and tariffs that reduced exports (notably to Canada) all compound the problem. Some growers are replanting into nuts and olives, but many remain underwater financially while the industry waits for demand to stabilize.