Pulau Samulun is an offshore island in Jurong Industrial Estate, Singapore.

Jurong Shipyard is located in Pulau Samulun[1] and it also houses a food centre that caters to the workers working there.

Samulun is from "sembulun" a tribe of Orang Laut who once lived here.

Before the island was expropriated for industrial development in 1961 with the relocation of 150 families, there was a mosque on top of a knoll and a school catering to the local Malay community.

SBS Transit Jurong Industrial Service 249 travels between Boon Lay Bus Interchange and Jalan Samulun.