Semop is a state constituency in Sarawak, Malaysia, that has been represented in the Sarawak State Legislative Assembly since 2006.
The state constituency was created in the 2005 redistribution and is mandated to return a single member to the Sarawak State Legislative Assembly under the first past the post voting system.
As of 2020, Semop has a population of 14,035 people.
According to the gazette issued on 31 October 2022, the Semop constituency has a total of 8 polling districts.