The purpose of this study was to determine and compare the academic advising needs of students as perceived by students and faculty advisors through faculty advising functions in the six teachers' colleges in Bangkok, Thailand. Fifteen faculty advising functions were included in a questionnaire validated by a panel of three judges. The questionnaires were distributed to students and faculty advisors in the six teachers' colleges by two selected research assistants. A total of 180 faculty advisors and 540 junior and senior teacher training students at the six teachers' colleges in Bangkok, Thailand, were selected using stratified random sampling. The usable and complete questionnaires received included 109 from faculty advisors (60.56 per cent) and 350 from students (64.81 per cent). The t-test, the Kendall's Coefficient of Concordance W, and the Spearman's Coefficient of Rank Correlation were employed to determine and compare the differences, the agreements, and the relationships of academic advising needs of students as perceived by students and faculty advisors, respectively. Analyses of the data revealed that students and faculty advisors in the six teachers' colleges in Bangkok, Thailand, perceived a mismatch between student advising needs now being fulfilled and student advising needs that should be fulfilled. Apparently, the academic advising programs in the teachers' colleges were not meeting the student needs. However, for student advising needs which should be fulfilled, both students and faculty advisors ranked personal, vocational and career, and academic areas very high. Overall, students and faculty seemed to agree on the advising needs which should be fulfilled.