The site selection of liquefied natural gas(LNG) terminal in coastal port is influenced by comprehensive factors.Due to the excessive selection of factors and their interrelationships,there is inevitably subjective bias in the evaluation process.In response to the complexity and uniqueness of LNG terminal site selection in coastal port,we conduct an analysis on the factors of LNG terminal site selection.By the fuzzy analytic hierarchy process（FAHP）,we combine with the 5 major influencing factors,totaling 11 evaluation indicators proposed to construct a comprehensive evaluation index system for LNG terminal site selection in coastal port.The results show that using FAHP and assigning and scoring indicator factors by multiple experts can objectively and intuitively evaluate the site selection of LNG terminals,which can provide more scientific and reasonable references for the site selection of LNG terminals in coastal area.