Oracle

Oracle may refer to:


 * Monitors, which the Covenant always refer to as "Oracles".
 * 343 Guilty Spark, the Monitor of Installation 04.
 * 2401 Penitent Tangent, the Monitor of Installation 05.
 * The Oracle, the 7|seventh stage of Halo 2.
 * Oracle Master, a rank held by a Covenant Elite (Sangheili).
 * Oracle N-variant scope Used by Linda-058 in Halo: Ghosts of Onyx.
 * Oracle Newsletter, Halopedia's official newspaper.