Aborlan, officially the Municipality of Aborlan (), is a municipality in the province of , Philippines. According to the , it has a population of people.
It is the province's only town with an agricultural college, now called Western Philippines University. It was founded in 1910.
Many stories tell about how the town got its present name:
During ancient times, there was a legendary supernatural chief called Biarongbarongan, who lived in the other side of the Iraan River at the present site of the Agricultural High School. He had two sons, namely Baybayaren and Palaysegen. At one time, Biarongbarongan went for a tournament in a foreign land and was defeated. Because of this, he was defeated, and his head was pierced at the plaza. His fierceful son Palaysegen rode an enormous ship with hundreds of followers to avenge his father's death. When he was exhausted in his battle, he alighted in a tree and only his sword and shield continued to fight until he was victorious and went home to Aborlan. One afternoon, an ordinary man and woman happened to meet at the sinful persons, thus he and his family together with his kinds left Aborlan for another virgin land.
Aborlan was established as a town in 1910 and designated as a municipal district. It was initially organized as a reservation where settlement by Christians was restricted, except for teachers. In 1916, the Tagbanua people were granted the opportunity to govern themselves through a plebiscite, during which they elected their mayor and vice mayor for the first time.
By 1933, the Aborlan River flooded the whole town and some people were carried away by the flood.
On May 12, 1942, Japanese forces came to Aborlan, leading to the evacuation of many civilians throughout the hinterlands. They quartered themselves in the Central School building. The Japanese forces garrisoned in this town were not cruel, and as soon as the people learned of this, they returned back to the town. During this period, guerrilla forces became active in southern Palawan and made attacks on public schools in Aborlan.
By late 1944, as soon as the Japanese learned of the American landing at Leyte, the Philippine Constabulary in Aborlan abandoned their posts and joined the guerrillas at Brooke's Point. However, the guerrillas were suspicious of the PC defectors and made them war prisoners, only releasing them 6 months after incarceration.
Formerly a municipal district, Aborlan became a municipality on June 28, 1949, by virtue of Executive Order No. 232. In 1951, the municipality lost the barrios of Berong and Alfonso XII when those were transferred to the newly created town of Quezon. By this point, the majority of the inhabitants were still non-Christian.
It lies in a vast plain between the Sulu Sea and the mountains, south of Puerto Princesa City.
Aborlan is politically subdivided into 19 barangays. Each barangay consists of puroks and some have sitios.
In the 2024 census, the population of Aborlan was 39,972 people, with a density of .
The town celebrates the Rakudan Festival (Palawano for 'gathering in an agreed place') annually every June. It features the lechon or roast pig which references the theory of the town's name origin coming from the phrase "a boar land".
There are three schools district offices which govern all educational institutions within the municipality. They oversee the management and operations of all private and public, from primary to secondary schools. These are the Aborlan Central Schools District, Aborlan East Schools District, and Aborlan West Schools District.