Holy Trinity Secondary School

Holy Trinity Secondary School is a public high school in Winterveldt, Pretoria, Gauteng, in the Tshwane West education district. The Department of Basic Education classifies it as a secondary school. In 2025 it had 1 046 learners and 33 educators, about 31.7 learners per educator. That makes it smaller than the average for public high schools in Gauteng (1 330 learners). It is a quintile 1 school, meaning it serves the poorest 20% of communities according to the national poverty ranking. It is a no-fee school, so parents do not pay school fees. As a Section 21 school, its governing body manages part of its own budget. In the 2025 matric exams, 95.8% of its 144 candidates passed (Gauteng average: 89.1%).

Matric (NSC) results

95.8% of the school's 144 matric candidates passed in 2025, above the Gauteng average of 89.1%.

Year	Wrote	Passed	Pass rate	Gauteng
2023	153	132	86.3%	85.4%
2024	150	130	86.7%	88.5%
2025	144	138	95.8%	89.1%

Source: Department of Basic Education, 2025 NSC School Performance Report. Pass rate = candidates who achieved the NSC ÷ candidates who wrote. It doesn't show bachelor passes, distinctions or learners who left before Grade 12.

School facts

School type	Public high school
Phase (DBE)	Secondary School
Sector	Public
Quintile	1 of 5 (what is this?)
School fees	No-fee school
Section 21	Yes
Learners (2025)	1 046
Educators (2025)	33
Learners per educator	31.7 (province average 27.6)
Urban or rural	Urban
EMIS number	700910512
Exam centre number	8910512

Address and location

Street address	1031, Ten Morgan, Winterveldt, Pretoria, Pretoria
Postal address	P.O.Box 911252 Rosslyn 0200
Suburb / area	Winterveldt
Town	Pretoria
Province	Gauteng
Education district	Tshwane West
Circuit	4
Municipality	City of Tshwane Metropolitan Municipality
Ward	79900024
Former department	Bophutatswana(BOP)

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Admissions

Applications for Grade R, Grade 1 and Grade 8 at public schools in Gauteng open the year before your child starts school. In Gauteng, apply through the Gauteng Department of Education online admissions system. Read our guide on applying for Grade 1 and Grade 8.