Disclosed are a blood vessel graft and a graft introducer, the graft having a main body and first and second stents each mounted on an end of the main body, the graft introducer including an insertion tube member in which the blood vessel graft main body and the first stent member are inserted in a state where they are contracted, a first pusher member into which the second stent member is inserted in a state where it is contracted, the first pusher member being movably inserted into the insertion tube member to push the first stent member and the blood vessel graft main body out of the insertion tube member, and a second pusher member in which a catheter passing through the introducer is inserted, the second pusher member being movably inserted into the pusher member to push the second stent member inserted in the first pusher member out of the insertion tube member, thereby disposing the blood vessel graft in the blood vessel.