Queen Cecily of Zumaria is the mother of Princess Vivian who welcomed Princess Sofia into their home when the two young princesses were assigned a class art project together. She is voiced by Barbara Dirickson. Her kingdom appears to resemble the Elizabethan era, as Queen Cecily's outfit is reminiscent of ladies fashion of that time as is her castle.
She cares deeply for her daughter and is glad that she made a friend with Sofia, to whom she is grateful for helping Vivian come out of her shell. Her husband is King Marcus.
She was revealed to be from the Kingdom of Zumaria, and attended Enchancia's jubilee celebration in "Baileywhoops". She and her daughter are the last to greet King Roland and Queen Miranda, with the steward Baileywick offering to take her bag for her. When the man suddenly stumbles and falls, Queen Cecily is shocked and concerned for him. Baileywick's clumsiness persists throughout the whole Jubilee timetable, eventually culminating in his decision to retire after he smashes a vase that was a Jubilee gift; Queen Cecily and the other royals are shown to be very upset at this. King Magnus' steward, Slickwell, takes over for the cruise in the Royal Schooner but his own clumsiness results in him spilling the gooseberry cider all over the deck and then sending the schooner on a collision course with some rocks. After they are saved, Sofia presents them with evidence that Slickwell caused Baileywick to become clumsy in order to steal his job. Enraged at this despicable act, Queen Cecily joins the others in advancing on Slickwell and watches with great satisfaction when he is fired and banished from the kingdom. The Jubilee resumes with Baileywick back in charge and Queen Cecily joins everyone in a toast in Baileywick's honor.