This article presents the legislation on ecotourism in the Amazon, which stands as polo Brazilian and global ecotourism. An answer search the following questioning: analyzing the social, environmental and cultural aspects, we can say that the Brazilian legal system and legislation promote Amazon Ecotourism? The methodology is deductive, with doctrinal, legislative and interdisciplinary research, as it quotes the thought of some tourismologists, agronomists and environmentalists. There in the text some concepts and brief history on Ecotourism, relevant legislation in international, national and state level, comments on prospects for the Amazon Ecotourism.