Limbo appears as a gray possibly endless field of nothing but clouds, it contains a table, one chair, and a lamp.
- Ramona was sent there by Desdemona in an attempt to kidnap her.
- Lily was sent there by Agamemnon after Lily was framed by Evil Desdemona.
- Agamemnon was sent there by Evil Emma after Agamemnon revealed to her how a witch and wizard can send someone to Limbo, thinking that she was the real Emma Alonso.
- Ramona is the only one in the show who cast the right spell to get out of Limbo.
- Diego knows that he can create portals to and from Limbo. He then uses the ability to free the Witches' Council.
- The Principal and Evil Emma were teleported from Limbo in A Girl's Sacrifice by Emma, but the Principal is later sent back while Evil Emma is put back inside the original Emma.
- Liana was sent to Limbo in A Girl's Sacrifice by Emma for trying to take over Emma's powers and the magic realm.
- Currently three people are there, there have been six in total.
- In the spinoff show ,Wits Academy, it was revealed that Coach Foiler was an escaped fugitive from Limbo as Malas Manos.