Safinatun Najah is a comprehensive Islamic Fiqh book authored by Sheikh Salim bin Abdullah bin Saad bin Sumair Al Hadhrami, covering the fundamentals of Fiqh according to the Shafi'i school of thought. It encompasses various topics such as Basic Beliefs, Purification, Prayer, Funeral Rites, Almsgiving, and Fasting. The original title of the book is Safīnatun-Najah Fīma Yajibu ‘alā Abdi li Maulah, translating to The Ark of Salvation in Understanding the Duties of a Servant to His Lord.

The text of Safinatun Najah and its translation succinctly summarize the Islamic Fiqh laws in an easily understandable language. This book on Basic Beliefs is intended for beginners seeking knowledge in Fiqh, including students at the initial level in Islamic boarding schools.