Objective To summarize the best evidence of home blood pressure monitoring and provide guidance for accurate measurement of blood pressure.Methods To search domestic and foreign databases and websites for clinical decisions, guidelines, evidence summary, recommended practice, systematic evaluation and expert consensus of home blood pressure monitoring from established time to October 2022, and the evidence was extracted after literature quality evaluation. Results A total of 18 literatures were included, and 33 pieces of evidence were summarized in ten aspects, including application scenario, equipment selection, cuff selection, blood pressure measurement, blood pressure recording, threshold judgment, monitoring frequency, use training, additional support and contraindications. Conclusion The best evidence of home blood pressure monitoring is summarized, which can provide a basis for the practice of home blood pressure monitoring, so as to improve the science and effectiveness of blood pressure monitoring.