原住民族基本法是探討原住民族權利之重要法律，其中第21條賦予了原住民族或部落有被諮商及同意之權能。
本文係以我國原住民族委員會於105年訂定的諮商同意取得原住民族部落同意參與辦法與原住民族基本法第21條諮商同意權之核心內涵進行統整，首先將試著從聯合國原住民族權利宣言、國際勞工組織原住民族與部落民族公約（169號公約）及原住民內部自決權做整理，接著，本文再整理出之諮商同意權之實踐方式以及核心內涵與諮商同意取得原住民族部落同意參與辦法進行比較。最終，本文將試著從諮商同意權核心內涵及保障原住民族權利之角度給予建議。

The Indigenous Peoples Basic Law is an important law that discusses the rights of indigenous peoples. The Article 21 of this law gives indigenous peoples or tribes the power to be consulted and consent.
The purpose of this thesis was to compare the Regulations on consulted and consent indigenous peoples or tribes that to participate in 2016 and article 21 of the Indigenous Peoples Basic Law to the core connotation of the right of consulted and consent. First of all, sort out the core connotation of the right of consulted and consent from and United Nations Declaration on the Rights of Indigenous Peoples (UDRIP), Convention concerning Indigenous and Tribal Peoples in Independent Countries (ILO No. 169), and the Rights to self-determination of Indigenous peoples. Secondly, compare the result of the above to the Regulation in 2016. To sum up, this thesis tries to give suggestions from the perspective of the core connotation of the right of consulted and consent, and the norms that protect the rights of indigenous peoples.