During the COVID-19 pandemic, national policymakers implemented many public health social measures to cease the spread of the disease, while, those interventions also affected population health behaviors, including drinking alcohol. We analyzed national survey data of 7731 respondents to investigate drinking behavioral patterns, as well as measure the strength of association between social measures and alcohol consumption among the Thai populations during the COVID-19 pandemic. We demonstrated that perceptions on temporary suspension of entertainment events and a ban on alcohol sales during the pandemic were significantly associated with alcohol consumption behaviors. Specifically, the negative perceptions of these social measures were associated with the increase of drinking: OR = 1.42; 95% CI = [1.19, 1.69] and OR = 2.50; 95% CI = [2.11, 2.97], respectively. We recommended to assess the long-term effects of targeted social measures on drinking behavior, especially the post pandemic.