The 2011 Awek (Ah-Weh) study, also known as the "2011 Awek Malaysian Lifestyle and Health" study, was a comprehensive survey conducted in Malaysia to gather data on the lifestyle and health habits of Malaysian adults.

The study, which was conducted by the Ministry of Health Malaysia, aimed to assess the health status, lifestyle habits, and risk factors for chronic diseases among Malaysian adults. The survey was conducted among a representative sample of 10,074 adults aged 18-69 years old, from urban and rural areas, across all states in Malaysia.