Concordia's Students study a variety of subjects in a range of categories including: Arts, Sciences, sports, Numeracy, Literacy, Languages, Studies of Society and Environment, Religious Education, Business, Technology, Furnishing and Metalwork.

Concordia offers a unique Independent Learning Centre, where students can opt to study a unit of their own choice (E.g. World War I, The Mona Lisa, fashion design) This has proven to be a highly successful program, with students choosing and learning from units that will benefit their chosen careers later in life.

The three houses of the college are: General Sporting days were held on Wednesdays until 2019, however many students choose to participate in extracurricular sporting teams such as 'Wednesday Night Volleyball' and 'Friday Night Basketball' Annually, Concordia holds an athletics carnival, usually in the third term.

Concordia also competes in Regional and Inter-Lutheran sporting events in Athletics, Cross Country and swimming.

These are generally held in Brisbane and are contended by many Lutheran schools from South East Queensland.