This article intents to recover the fundamentals elements of the conception of Devil and Hell in the medieval culture, particulary in the 13th and 14th century. We have analized the vision of the Devil and Hell discrived by Ramon Llull (1232-1316) in no Livro das Maravilhas (1288-1289), Doutrina para Crianças (1274-1276) and Livro dos Anjos (1274?-1283?), briefly comparing his conception with Dante Alighieri and his Divina Comédia (1307-1321)
