Implementation is a component of management. The purpose of this study is to explain how the implementation of tahfidz learning at Islamic boarding schools for children. Tahfidzul Qur'an Pati. This research is a reference for learning tahfidz Al-Qur'an which is developing in the world of education, both formal and informal. This research was a case study research usesa qualitative approach. The data was collected by interview, documentation, and observation. This research data analysis technique by collected data, presented data and drew conclusions. The criteria for the validity of the data were based on the extension of observations in searched for data, and checked the validity of used technical triangulation. The results of this study were (1) Introduction to greetings, praying, sholawat kalamun qodimun, hadroh, Al-Fatihah, Prayers for broad-mindedness, grouping students, and connecting verses before memorizing and covering; a) the purpose of Islamic boarding schools was to produce generations of memorizers of the Qur'an which serve as a guide to life and the application of values in everyday life, b) the learning resources used were the Book of Yanbu'a Volumes one to six, Musyaf Corner of Menara Kudus and books the Asatid guide used in the learning process of tahfidz Al-Qur'an (2) the core activities of preparing KBM and Al-Qur'an books, depositing one by one memorization to Asatid, tahfidz Al-Qur'an learning methods namely musafahah, recitation, takrir and mudarasah and includes a) strategies for memorizing the Qur'an to understand the meaning of verses before memorizing them, repeating them in reading, listening to the readings of people who are more expert, often writing verses of the Koran, and paying attention to identical verses or sentences, b) the method used learning tahfidz Al-Qur'an namely musafahah, recitation, takrir and mudarasah (3) closing with passing/failing tahfid evaluation, providing realistic and materialistic motivation, giving rewords, and B Kafarotul Majlis event.