8 Episodes · Premiered January 24, 2020 · Ended January 24, 2020
Part Three finds Sabrina reeling from the harrowing events of Part Two. Though she defeated her father Lucifer, the Dark Lord remains trapped within the human prison of her beloved boyfriend, Nicholas Scratch. Sabrina can't live with herself, knowing that Nick made the ultimate sacrifice and is suffering, burning in Hell under Madam Satan's watchful eye. So with an assist from her mortal friends, "The Fright Club" (consisting of Harvey, Rosalind, and Theo), Sabrina makes it her mission to free him from eternal damnation and bring him back into her arms. However, the Dark Lord's unseating has sent shockwaves through the realms—and, with no one on the throne, Sabrina must assume the title of "Queen" to defend it against a challenger, the handsome Prince of Hell Caliban. Meanwhile, in Greendale, a mysterious carnival rolls into town, bringing with it a threat to the Spellmans and the coven: A tribe of pagans looking to resurrect an ancient evil…
Sabrina recruits Roz, Harvey and Theo for an emotional mission. Prudence and Ambrose travel to New Orleans. Ms. Wardwell returns to Baxter High.
In Greendale, Sabrina explores a new hobby ... and a disturbing duty. Elsewhere, Prudence and Ambrose continue their search for Father Blackwood.
Sabrina visits a mysterious (and familiar) town. Zelda aims to restore order at the academy. A carnival creates buzz in Greendale. Theo takes a chance.
The coven celebrates a festive tradition -- and crosses paths with unexpected guests. Nick struggles to strike a balance between pleasure and pain.
Ambrose treats Nick's affliction while Harvey and Theo tend to Roz. Meanwhile, Sabrina and Caliban continue in their unholy regalia challenge.
Zelda attempts to forge a supernatural alliance, Sabrina and the gang work with Caliban, and Hilda's transformation takes a terrifying turn.
On the heels of tragedy, the Spellmans receive a grim omen. Blackwood seeks vengeance. Sabrina prepares for her final challenge against Caliban.
The lines between past, present and future blur as Sabrina stages an act of heroic restoration. But will her powers prove to be enough?