Pattaya City 11 School (Mattayomsatitpattaya) was built on September 30, 2008, by Pattaya City. Opened for the first time in 2008. The school offers classes at the lower and upper secondary levels (coeducational). Pattaya City 11 School (Mattayomsatitpattaya) received a resolution from the second ordinary council meeting No. 1/2008, dated August 5, 2008, which had a resolution for the Pattaya City Education Department to build a new educational institution on September 30, 2008.