In order to secure a competitiveness and competitive advantages of the organization, a knowledge creation, sharing, diffusion and a practice through organizational learning and interaction at the workplace have become important research subjects of HRD. To overcome the limitations and problems of existing uniformed teacher - centered enterprise education and learning programs, this study is designed to develop a new organizational learning model based on O2O (online to offline) process, which is a business paradigm in the era of the Fourth Revolution. Prior to the model design, CATWOE analysis was used to derive the root problem (RD) of organizational learning in the actual field. Then, three stages of design principles of the new model were derived through literature analyses and expert in-depth interviews. Specifically, in the first stage, key words such as autonomy, connection, exchange and growth were derived as the principle elements. In the second stage, as methodological elements, the online platform using ICT technology and the non-formal learning(coaching and mentoring) were derived. In the last stage, Illich (1971)’s ‘opportunity web(OW)’ principles were applied as basic design principle. Based on the design principles, the O2O-based network organizational learning model was presented as a learner-centered organizational learning model. It is composed of a connection platform, a learner and instructor, a leader and HRD facilitator and a learning network. The success of the new organizational learning can be achieved through the whole organization’s empathy on the necessity of it and active participation into the process. Therefore, it is necessary to build up the leadership, organizational structure and system, compensation policies and supportive organizational culture. The meaning of the current research is on the search for a new organizational learning model based on O2O to find out how to realize a happier workplace in the future. The limitations of the study and the future research topics were discussed in the end.