The Farrfin sector was located in the Core Worlds. Planets in the sector included Charmath, Firro, Phraetiss, and Farrfin itself. The sector contained one of the Galaxy's most complete historical archives, in the University of Charmath.
Both the Dolomar and Farrfin sector were major targets of offensives by Grand Admiral Thrawn. The sectors were heavily defended by the New Republic and Admiral Ackbar personally made a tour of the defenses in these areas.
Star Wars: Rebellion incorrectly places Khomm, Bilbringi, Taanab, Byss, Kinyen, and Rishi in the Farrfin sector. Khomm is in the Deep Core; Bilbringi and Taanab are in the Inner Rim; Kinyen is in the Expansion Region; Byss and Rishi are in the Outer Rim. Rebellion and Star Wars: Rebellion: Prima's Official Strategy Guide also mistakenly spell the Farrfin sector as "Farfin sector."
- Star Wars: Rebellion: Prima's Official Strategy Guide
- The Complete Star Wars Encyclopedia