The research aim is to observe the profile and description of the character education patternquality in senior high school students.The study was conducted in six Senior high schools of Ende city consisting of: State Senior high school 1 of Ende; State Senior high school 2 of Ende; Muhammadiyah Senior high school of Ende; Mudmainah Senior high school of Ende; Catholic Senior high school St. Petrus of Ende; specifically class X of social science, with a sample of 300 students. Data collection methods used were questionnaires and interviews, and then analyzed using qualitative and quantitative descriptive analysis. The results showed that the profile and description of the pluralism character education patterns quality in six senior high schools of Ende city were very good category with intervals value of 80-100 %. The data shows that the quality of pluralism character education patterns is very good, with the pluralism character education pattern applied to senior high school students through exemplary teacher, religious approach, individual, and nationality.Tujuan dari penelitian adalah mengetahui profil dan deskripsi mutu pola pendidikan karakter siswa SMA. Penelitian ini dilakukandienamSekolahMenengahAtas(SMA) sekota Endeyang terdiridari:SMAN 1Ende;SMAN2 Ende;SMA MuhamadiyahEnde;SMA Mudmainah Ende; SMAKSt. Petrus Ende;danSMASAlsiora Endekelas X IPS dengan sampel 300 siswa. Teknik pengumpulan data dalam penelitian ini adalah angket dan wawancara, yang kemudiandianalisis menggunakananalisis deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa profil dan deskripsi mutu pola pendidikan karakter pluralisme pada enam SMA di kota Ende berada pada kategori sangat baik dengan interval persentase 80-100%. Data ini menunjukkan bahwa mutu pola pendidikan karakter pluralisme sangat baik, dengan pola pendidikan karakter pluralisme yang diterapkan pada siswa SMA yakni melalui keteladanan guru, pendekatan religius, individu, dan kebangsaan.