Labuk-Sugut was a federal constituency in Sabah, Malaysia, that was represented in the Dewan Rakyat from 1971 to 1986.
The federal constituency was created in the 1966 redistribution and was mandated to return a single member to the Dewan Rakyat under the first past the post voting system.
Labuk Sugut parliament seat was renamed âÂÂJambonganâ in 1986, then Beluran in 1995 until now when it was redistributed.