Donavan Secondary School, Patuakhali, is situated at Town Jainkhati in the southern side of Patuakhali Pouroshova. It stands on the bank of river Lohalia. It is situated on 1.02 Acores of land whose sight is very charming. It was named after a School inspector named Donvan who was a foreigner. First it was established as a Junior School in 1966 which was provided as a private system. Many elite persons inspired to establish it. As a Secondary School it was recognized in 1973. In 1999 Bangladesh Technical Education Board recognized two Trades. There are above six hundred students in this School. A Primary School and a Hafizia Madrasah are situated in this campus. Now this School is provided well system.