This research is aimed at developing “ALCon-Pro”. It is a teaching method to develop authentic local content integrated with Project Based Learning (PBL) in English teaching and learning process based on the implementation of Curriculum 2013. The research is conducted in Instructional System Design (ISD) which adapts ADDIE model by McGriff (2000). The research was conducted at SMAN 1 Singkawang and 21 students in grade X Science participated for the research. The research follows five phases in developing ALCon-Pro: analyzing the need, designing the draft, developing the method and activities, implementing the method, and evaluating the method. The implementation resulted that ALCon-Pro method can be used for English teaching and learning inside or outside the classroom. In evaluation phase, the SME and local content experts validate the USAbility and feasibility of the product as a method of English teaching and learning