Abstract: A stent delivery system having multiple stents in a single delivery catheter, configured for delivering and deploying at least some of the stents in a patient's anatomy. A reversibly collapsible stent stop secured to the inner tubular member abuts a proximal end of a first distal stent prior to deployment of the first stent, and is configured to radially collapse as the inner tubular member is proximally withdrawn into the outer tubular member through the second collapsed stent, and radially self expand along at least a section thereof at a location proximally adjacent to a proximal end of a second collapsed stent prior to deployment of the second stent after deployment of the first stent. One or two stent retainer are attached to the shaft of a stent delivery catheter to prevent longitudinal shifting of the stent along the longitudinal axis of the catheter.