Today’s mankind have a great place for their natural resources and environment. Special rulings, in Islamic jurisprudence, have been obligated on natural resources such as pastures and forests. The study of the possibility of endowment of these God-given riches is one of the important issues of jurisprudence about forests and pastures. The study of the possibility of Waqf (Arabic: اَلْوَقْف, endowment of property) of this God-given wealth is one of the important issues of jurisprudence about forests and pastures. This study by using library sources and using descriptive, analytical and comparative methods is going to answer this question of the possibility of endowment of pastures and forests by natural, legal persons and Islamic ruler in Imamiyya (Arabic: اِمامیَّه, Romanized: Imāmiyya) and Hanafi (Arabic: حَنَفِية, Romanized: Ḥanafiyah; also called Hanafite in English) jurisprudence as the most popular religion of the people of the Sunnah or Ahl as-Sunnah. It is provided a fatwa (legal ruling) on the correctness (validity) of the endowment of pastures and forests in absolute or conditional form by a logical classification and comparison of the evidence of each of the mentioned types and the way is paved for the implementation of this type of endowment in the community. The endowment of pastures and forests, according to the findings of this research, is permissible based on both religions for natural persons in case of ownership (take possession). It is permissible, with the permission of the ruler, the endowment of these resources by the Islamic ruler and legal persons, but this endowment in Hanafi jurisprudence by the mentioned individuals is not permitted without obtaining