NSW · Founded 1925 · 0 member schools

Combined Associated Schools (CAS) NSW

NSW's second-tier independent boys' sporting association — six member schools. Competes in rugby, rowing, cricket, athletics + swimming. Often called "the smaller GPS" but with strong academic profiles + competitive sport.

History + context

CAS was formed in 1925 by 6 schools that didn't qualify for GPS. Has remained tightly 6 ever since. Knox + Trinity Grammar are the academic flagships; Cranbrook is the eastern Sydney representative.

CAS NSW member schools

School	Suburb	Sector	ICSEA	Founded	Y12 fee

Note: 6 CAS NSW member schools not yet in our directory (typically public selective schools that are members of independent associations).

Other competitions

GPS NSW

NSW · 7 schools

APS Victoria

VIC · 11 schools

AGSV

VIC · 4 schools

IGSSA NSW

NSW · 9 schools

GSV

VIC · 4 schools

GPS Queensland

QLD · 5 schools

PSA WA

WA · 6 schools