Welcome!! We sincerely invite you to attend the 3rd Asia conference of International Building Performance Simulation Association - ASim2016, held on November, 27-29, 2016 in Jeju(Cheju) island, Korea. This biennial conference will provide a platform for professionals, consultants, designers, engineers and students exchanging ideas, knowledge and information about building performance simulation. ASim 2016 program will include keynote speeches, technical sessions and poster presentations discussing all aspects of building performance simulation. We are looking forward to seeing you in Jeju(Cheju) island(UNESCO World Natural Hertage Site).