More than 700 final year secondary students and their 51 teachers will descend on UNE next week for the annual HSC Booster Days.

Students from far afield as Byron Bay and Dubbo will take part this year in two days of intensive sessions in all Maths and Science subjects, as well as Economics, Business and Law.

About 180 of the students will stay on campus during their stay, which will include 15 concurrent classes on Monday 4 June and Tuesday 5 June.