Liloan, officially the Municipality of Liloan (; ), is a municipality in the province of Southern Leyte, Philippines. According to the 2024 census, it has a population of 23,787 people.
Liloan's town center is located at the northern part of Panaon Island which is connected to the mainland of Leyte by the Wawa Bridge.
"Liloan" is derived from the local term lilo, meaning "whirlpool". Whirlpools can be seen at Panaon Strait, the narrow waterway between mainland Leyte island and Panaon Island.
Most of Liloan are located in Panaon Island, whose coastal waters are also part of the Panaon Island Protected Seascape. But there are also parts of it located in the main island of Leyte.
Liloan is politically subdivided into 24 barangays. Each barangay consists of puroks and some have sitios.
<nowiki>*</nowiki> -This indicates a mainland Barangay.
Philtranco serves Liloan from Pasay to Davao. Other major bus companies including DLTBCo, CUL Transportation, Ultrabus and Bachelor Express also serve Liloan from Maasin, Ormoc, Tacloban, and Calbayog.
Liloan Port or also known as Liloan Ferry Terminal is a roro port that serves a local point from Manila and Davao, as well as a local point from Lipata Port, also connects to the Pan-Philippine Highway also called Maharlika Highway AH26 that originates from Laoag to its southern terminus Zamboanga City. FastCat is one of the primary shipping line that serves to and from Lipata Port, Surigao City. Other major shipping line including Santa Clara Shipping Corporation and Starlite Ferries also serves Liloan from Lipata.