The demonstration protection is a right that has been guaranteed in the law. Both in the act of Independence expressed public opinion and the law governing human rights. However, in reality the guarantee against the protection of demonstrations is not implemented in accordance with the provisions of the legislation. This study was conducted with a qualitative method approach, namely by using normative juridical strategy techniques, by approaching the study of legislation (Statute approach). Thus, the Indonesian Democratic state should produce and recommend that the state must guarantee legal certainty firmly against the protection of demonstrations in Indonesia, take firm action against anarchism actions both carried out by participants of the demonstration and the conduct of law enforcement officers in this case the TNI-POLRI which resulted in the loss of a person's life protected by, then both parties, both participants of the demonstration and law enforcement, must obey and submit to the rules of law. So that the Indonesian people guarantee legal certainty, uphold democratic values, and freedom of opinion. In the state of Indonesian law
