The study proposes strategies to reorient higher education institutions toward lifelong learning to serve lifelong adult learners in Thailand. The Ethnographic Delphi Futures Research (EDFR) approach was used for data collection. Additional research instruments used were in-depth interviews, a questionnaire "Measurable Performance Indicators [MPI] for Lifelong Learning," SWOT Analysis form, focus group discussions, and a strategic assessment form. The results revealed five national and seven institutional strategies with several sub-details for each strategy. Finally, the suggested strategies could help higher education institutions world-wide to strengthen the policies, processes, and change apparatuses.