The charges are in relation to the assault of a 21 year old man at the Barra Street area of Antrim on Saturday, October 6.
Two males aged 20 years old have been charged with grievous bodily harm with intent and robbery.
A third man aged 21 years old has been charged with grievous bodily harm with intent, robbery and possession of a controlled Class B drug.
All three are due to appear at Coleraine Magistrates Court this morning.
As is normal procedure, all charges will be reviewed by the PPS.