Refugee and asylum seeker issue is one of the main topic in any international forum since the issue in international relation goes broaden not only discussing about traditional issue. As part of international actor, amnesty international is one of the INGO that focus on human right violation issue. Australia’s policy on asylum seeker called pacific solution has become controversy in international community since this policy seen as violation against human right when Australia pull back the boat people comes to its territory. As a country who ratified the Convention on Refugee, Australia have moral responsibility to oblige this convention, but the fact show that Australia break the principal of non-refoulment. To examine the role of amnesty international, this thesis used the concept of Social Movement NGO and Transnational Advocacy Network to analyze the advocating strategies used by amnesty international. Methodology used in this thesis is qualitative method where writer collecting data from various sources such as journal, book, website and other reliable sources. This thesis conclude that involvement of amnesty international advocating asylum seeker resulting several establishment policy to help those boat people collaboratively with other actors concerning this issue.