The Sluis sector was in the Outer Rim Territories. Planets in the sector included Agora, Bpfassh, Dagobah, Denab, Kerest, Orto, Praesitlyn, Sluis Van, and possibly Anchoron. The sector was scouted by Keog Boorn.
The Sluis sector was represented by Bor Gracus and later by Corlissi Ludar in the Galactic Senate, and by Zilar in the New Republic Senate. The leader of the sector was titled a Khedive. The Sluis sector bordered the Seswenna sector.
During the Clone Wars a group of Bpfasshi Dark Jedi led a rampage of terror and destruction throughout the sector, primarily centered around the Bpfassh system. They were stopped by a Jedi task force led by Yoda.
The PC game Star Wars: Rebellion incorrectly places Sullust, Bothawui, Kothlis, Umgul, and Dac in the Sluis sector. Sullust is in Sullustan Space; Bothawui and Kothlis are in the Bothan sector; Umgul is in the Mid Rim; Mon Calamari is in the Calamari sector. Additionally, the game mistakenly places the sector in the Core Worlds.