Purpose of the research to know the influence of Muslim Personality on Bullying Behaviours in Islamic Hospital of Palembang City Region. Some research that has been done in the West states that 56% of nurses become victims of bullying in their of workplacecausing harm to both individuals and organizations. The hypothesis of this research is that there is influence of Muslim personality on bullying behaviours in the workplace. The higher the comprehensionand practice of Muslim personality, the lower the occurrence of bullying behaviours in the workplace. This research using correlation research methods, research sample 214 nurses from 2 Islamic Hospital in Palembang, data collected using scalemethod, namely: Bullying Behaviour scale and Muslim Personality Scale and data analysis methods using simple regression analysis with SPSS programming. 22.5 for windows. Based on the results obtained r = 0.412in other word,there is influence of Muslim personality on bullying behaviours in the workplace. The higher the understanding and practice of Muslim personality, the lower the occurrence of bullying behaviours in the workplace and r 2 of 0.170 means that 17% of Muslim personality contributed to bullying behaviours in the workplace. Keywords: Bullying Behavior, Muslim Personality ABSTRAK Penelitian ini bertujuan untuk mengetahui Pengaruh Kepribadian Muslim terhadap PerilakuBullying di Rumah Sakit Islam Wilayah Kota Palembang. Beberapa penelitian yang telah dilakukan di Barat manyatakan bahwa 56 % perawat menjadi korban bullying di tempat mereka bekerja sehingga menyebab kerugian baik secara individu mapun secara organisasi.Hipotesis penelitian ini adalah ada pengaruh kepribadian muslim terhadap perilaku bullying di tempat kerja. Semakin tinggi pemahaman dan pengamalan keperibadian muslim maka semakin rendah terjadinya perilaku bullying di tempat kerja. Penelitian menggunakan metode penelitian korelasional, sampel penelitian 214 orang perawat dari 2 Rumah Sakit Islam di Palembang, metode pengumpulan data dengan menggunakan skala, yaitu : skala Prilaku Bullying dan Skala Kepribadian Muslim serta metode analisis data mennggunakan analisis regresi sederhana dengan bantunan program SPSS. 2.5 for windows. Berdasarkan hasil analisis diperoleh r sebesar 0,412 artinya Ada pengaruh kepribadian muslim terhadap perilaku bullying di tempat kerja. Semakin tinggi pemahaman dan pengamalan keperibadian muslim maka semakin rendah terjadinya perilaku bullying di tempat kerja dan didapati r 2 sebesar 0,170 artinya sebesar 17% kepribadian muslim berkontribusi terhadap perilaku bullying di tempat kerja.