Two different enantioselective organocatalytic cascade reactions to form new sulfur-containing spirocyclic scaffolds are described. In the first approach, benzothiophen-2-one and enals react in the presence of a secondary amine catalyst through a Michael/Michael/Aldol sequence to afford the final spiro-cyclohexene carbaldehydes in good yields (up to 68 %) and with excellent selectivities [20:1 diastereomeric