Mount Barker offers a wide variety of public and private schools, including:
Cornerstone College - http://www.cornerstone.sa.edu.au/home
St Francis de Sales College - http://www.stfrancis.adl.catholic.edu.au/
Mount Barker Waldorf School - http://www.mtbarkerwaldorf.sa.edu.au/
St Marks Lutheran School Mount Barker - http://www.stmarks.sa.edu.au/
Mount Barker High School - http://www.mtbhs.sa.edu.au/
Mount Barker South Primary School - http://www.mtbsouthps.sa.edu.au/
Mount Barker is also home to one of the TAFE campuses. They offer a wide variety of courses including Accounting and Finance, Automotive, Event Co-ordination, Management, Nursing, Travel and many more.