Parallel Line (disambiguation)

Parallel Line may refer to:
 * Parallel Line, a song by Bakibug featuring SeeU.
 * Parallel Line, a song by Halo featuring GUMI.
 * Parallel Lines, a song by 24Poonz featuring AVANNA
 * Parallel Lines, a song by Diarays featuring GUMI.
 * Parallel Lines, a song by Empath-P featuring Megurine Luka.