For the starship, please see Dove (ship).
A dove was a type of small pigeon characterized by its white feathers. The symbol of the dove served as an indicator for peace and concilation.
In 2257, Commander Jett Reno, after awaking from unconsciousness, groggily noted that she had been dreaming about playing drums for Prince in a parade with doves. (DIS: "An Obol for Charon")
The insignia for two 23rd century Federation mental health facilities: the Tantalus Penal Colony and the Elba II asylum featured a dove. (TOS: "Dagger of the Mind", "Whom Gods Destroy")