Beachmere is a coastal rural town and locality in the City of Moreton Bay, Queensland, Australia. In the 2021 census, the locality of Beachmere had a population of 4,782 people.

In the 2016 census, Beachmere recorded a population of 4,112 people, 50.6% female and 49.4% male. The median age of the Beachmere population was 50 years, compared to the national median age of 38. 76.8% of people living in Beachmere were born in Australia. The other top responses for country of birth were England 6.6%, New Zealand 3.9%, Philippines 0.7%, Germany 0.6%. 91.9% of people spoke only English at home; the next most common languages were 0.3% Italian, 0.2% German, 0.2% Spanish.