Trinity Grammar School

Summer Hill Sydney

Australian/HSC
Private
Ages 4 - 18

Indicative annual tuition

AUD 27,380 – 50,470

Mid-range fees for Sydney

vs Sydney schools listed

Lowest in city Highest in city

Indicative figures from the school's most recent published fees. They vary by year group and extras; confirm current fees with the school before applying.

Curriculum: Australian/HSC
Ages: 4 - 18
Type: Private
Languages: English, French, Latin
Area: Summer Hill
Address: 119 Prospect Rd, Summer Hill NSW 2130

Last updated 27 September 2026 One of 16 schools we list in Sydney

About Trinity Grammar School

Trinity Grammar School is a leading independent Anglican school for boys from Pre-Kindergarten to Year 12. Founded in 1913, Trinity is located in Sydney's inner west and is known for its strong academic performance, GPS sporting tradition, and outstanding music program.

The campus features modern learning facilities, a purpose-built music school, and extensive sporting grounds. Trinity's commitment to developing boys of character and intellect has made it one of Sydney's most respected schools.

Facilities and campus

Music School
Sports Grounds
Science Labs
Library
Art Centre
Swimming Pool
Chapel

Accreditations and memberships

As listed by the school. Check with the accrediting body if it matters for your decision.

NESA
AIS

Location and contact

Trinity Grammar School

119 Prospect Rd, Summer Hill NSW 2130

Open in Google Maps Get directions

Questions parents ask

Trinity Grammar School follows the Australian/HSC curriculum, catering to students aged 4 - 18.

Indicative annual tuition at Trinity Grammar School is AUD 27,380 - 50,470, based on the most recent published figures. Fees vary by grade level and additional services — confirm current fees with the school before applying.

Trinity Grammar School is located at 119 Prospect Rd, Summer Hill NSW 2130, in the Summer Hill area of Sydney.

You can request information about Trinity Grammar School's admission process by filling out the inquiry form on this page. Our team will connect you with the school's admissions office.