Amnesty International Hong Kong: Works to prevent and end grave human rights abuse. Provides a notice board of events, the organisation's publications, and a discussion forum.
Hong Kong Alliance in Support of Patriotic Democratic Movements in China: An umbrella organization of over 200 member groups, the Alliance works to: "release dissidents; rehabilitate the 1989 pro-democracy movement; redress the June 4th massacre; end one-party dictatorship; and build a democratic China."
Hong Kong Human Rights Monitor: Organization that actively monitors the human rights situation in Hong Kong.