Lemua Adarsha Secondary School is situated in the district of Barguna under Patharghata upazilla.It is established late A.K.M Khalilur Rahman in 1959. This school has three buildings. It has a very big library. There are valuable books in it. About four hundred and five students read in this school. Eleven teachers teach them. The name of headmaster's is Md.Rezaul Kabir.He is an M.A and other teachers are also qualified. This school is a famous for its descipline and good results.The students are gentle. It is one of the best school at patharghata upazilla.