PURPOSE: A jig for mounting a bracket is provided to enable a user to quickly attach and detach the bracket with excellent precision, to easily eliminate a surplus adhesive which is spread ON the bracket and to prevent a bonding unit from being separated from a bracket maintenance unit. CONSTITUTION: A jig (40) for mounting a bracket is comprised of a jig main body (42) having a T-shape and a bonding member (60) comprising a magnet. The jig main body is comprised of a bracket maintenance unit (44) for maintaining the bracket (10), a bonding member maintenance unit (48) for maintaining the bonding member and a jig auxiliary unit (46) for mounting the jig to the tooth (90) of a patient. The bracket maintenance unit includes a concave unit (52) which a protrusion is inserted.
