Schools in Niagara CDSB, Ontario (2025)
62 schools · 22,540 students · 62 catholic · median Enrolment 310.
Best elementary schools in OntarioBest secondary schools in OntarioBest public schools in OntarioBest catholic schools in Ontario
Ranked schools in Niagara CDSB
Ordered by Success Index (Canada). Rank positions shown on each profile are within Canada and Ontario.
- 190St Kevin Catholic Elementary SchoolWelland · Catholic Elementary96.3% EQAO Grade 6 · 390 students
- 289St Vincent de Paul Catholic Elementary SchoolNiagara Falls · Catholic Elementary89% EQAO Grade 6 · 260 students
- 388St Edward Catholic Elementary SchoolJordan · Catholic Elementary98% EQAO Grade 3 · 120 students
- 488St Ann Catholic Elementary SchoolFenwick · Catholic Elementary97.3% EQAO Grade 6 · 125 students
- 586St Michael Catholic Elementary SchoolNiagara-On-The-Lake · Catholic Elementary97.3% EQAO Grade 6 · 265 students
- 685Assumption Catholic Elementary SchoolSt Catharines · Catholic Elementary88% EQAO Grade 6 · 170 students
- 782St John Catholic Elementary SchoolBeamsville · Catholic Elementary82.3% EQAO Grade 6 · 325 students
- 882Mary Ward Catholic Elementary SchoolNiagara Falls · Catholic Elementary89% EQAO Grade 6 · 370 students
- 981St Patrick Catholic Elementary SchoolPort Colborne · Catholic Elementary87.7% EQAO Grade 6 · 150 students
- 1080St Ann Catholic Elementary SchoolSt Catharines · Catholic Elementary83% EQAO Grade 6 · 335 students
- 1180St George Catholic Elementary SchoolCrystal Beach · Catholic Elementary97% EQAO Grade 6 · 245 students
- 1280Father Hennepin Catholic Elementary SchoolNiagara Falls · Catholic Elementary89.7% EQAO Grade 6 · 310 students
- 1379Sacred Heart Catholic Elementary SchoolNiagara Falls · Catholic Elementary91% EQAO Grade 6 · 305 students
- 1478Blessed Trinity Catholic Secondary SchoolGrimsby · Catholic Secondary94% OSSLT pass rate · 1,085 students
- 1577St Mary Catholic Elementary SchoolNiagara Falls · Catholic Elementary100% EQAO Grade 6 · 260 students
- 1676Alexander Kuska KSG Catholic Elementary SchoolWelland · Catholic Elementary83% EQAO Grade 6 · 505 students
- 1776Holy Name Catholic Elementary SchoolWelland · Catholic Elementary77% EQAO Grade 6 · 430 students
- 1875Our Lady of Fatima Catholic Elementary SchoolSt Catharines · Catholic Elementary91% EQAO Grade 6 · 390 students
- 1974St James Catholic Elementary SchoolSt Catharines · Catholic Elementary87.3% EQAO Grade 6 · 205 students
- 2072St Philomena Catholic Elementary SchoolFort Erie · Catholic Elementary80% EQAO Grade 6 · 265 students
- 2172St Alexander Catholic Elementary SchoolFonthill · Catholic Elementary78% EQAO Grade 6 · 515 students
- 2270St Joseph Catholic Elementary SchoolStevensville · Catholic Elementary84% EQAO Grade 6 · 120 students
- 2370St Mark Catholic Elementary SchoolBeamsville · Catholic Elementary79.3% EQAO Grade 6 · 685 students
- 2469Canadian Martyrs Catholic Elementary SchoolSt Catharines · Catholic Elementary88% EQAO Grade 6 · 480 students
- 2568Loretto Catholic Elementary SchoolNiagara Falls · Catholic Elementary90.3% EQAO Grade 6 · 400 students
- 2665Saint Francis Catholic Secondary SchoolSt Catharines · Catholic Secondary88% OSSLT pass rate · 505 students
- 2764St Martin Catholic Elementary SchoolSmithville · Catholic Elementary87.3% EQAO Grade 6 · 515 students
- 2864St Joseph Catholic Elementary SchoolGrimsby · Catholic Elementary74% EQAO Grade 6 · 225 students
- 2963St Theresa Catholic Elementary SchoolSt Catharines · Catholic Elementary80.3% EQAO Grade 3 · 200 students
- 3062Saint Paul Catholic High SchoolNiagara Falls · Catholic Secondary84% OSSLT pass rate · 790 students
- 3162St Peter Catholic Elementary SchoolSt Catharines · Catholic Elementary86% EQAO Grade 6 · 250 students
- 3261St Andrew Catholic Elementary SchoolWelland · Catholic Elementary91.3% EQAO Grade 6 · 320 students
- 3360St John Henry Newman Catholic Elementary SchoolNiagara Falls · Catholic Elementary69.3% EQAO Grade 6 · 490 students
- 3460Our Lady of Fatima Catholic Elementary SchoolGrimsby · Catholic Elementary77% EQAO Grade 6 · 530 students
- 3558St Anthony Catholic Elementary SchoolSt Catharines · Catholic Elementary79.7% EQAO Grade 6 · 380 students
- 3655Notre Dame Catholic Elementary SchoolNiagara Falls · Catholic Elementary88% EQAO Grade 6 · 380 students
- 3755Our Lady of Mount Carmel Catholic Elementary SchoolNiagara Falls · Catholic Elementary73.7% EQAO Grade 6 · 815 students
- 3855St Alfred Catholic Elementary SchoolSt Catharines · Catholic Elementary77.3% EQAO Grade 6 · 405 students
- 3954St Denis Catholic Elementary SchoolSt Catharines · Catholic Elementary81.3% EQAO Grade 6 · 290 students
- 4053St Patrick Catholic Elementary SchoolNiagara Falls · Catholic Elementary96.7% EQAO Grade 3 · 185 students
- 4153Notre Dame College SchoolWelland · Catholic Secondary85% OSSLT pass rate · 1,130 students
- 4251Denis Morris Catholic High SchoolSt Catharines · Catholic Secondary92% OSSLT pass rate · 930 students
- 4350St John Bosco Catholic Elementary SchoolPort Colborne · Catholic Elementary74% EQAO Grade 6 · 230 students
- 4449Lakeshore Catholic High SchoolPort Colborne · Catholic Secondary87% OSSLT pass rate · 680 students
- 4549St Therese Catholic Elementary SchoolPort Colborne · Catholic Elementary76.7% EQAO Grade 6 · 200 students
- 4646Saint Michael Catholic High SchoolNiagara Falls · Catholic Secondary88% OSSLT pass rate · 1,190 students
- 4746Our Lady of the Holy Rosary Catholic Elementary SchoolThorold · Catholic Elementary68.3% EQAO Grade 6 · 815 students
- 4844St Augustine Catholic Elementary SchoolWelland · Catholic Elementary69.7% EQAO Grade 6 · 185 students
- 4944St Teresa of Calcutta Catholic Elementary SchoolSt. Catharines · Catholic Elementary60.7% EQAO Grade 6 · 205 students
- 5043St Elizabeth Catholic Elementary SchoolWainfleet · Catholic Elementary53% EQAO Grade 6 · 95 students
- 5140Our Lady of Victory Catholic Elementary SchoolFort Erie · Catholic Elementary71% EQAO Grade 6 · 280 students
- 5239St Christopher Catholic Elementary SchoolSt Catharines · Catholic Elementary75% EQAO Grade 3 · 180 students
- 5338Holy Cross Catholic Secondary SchoolSt Catharines · Catholic Secondary80% OSSLT pass rate · 655 students
- 5438St Gabriel Lalemant Catholic Elementary SchoolNiagara Falls · Catholic Elementary66.7% EQAO Grade 6 · 165 students
- 5523St Mary Catholic Elementary SchoolWelland · Catholic Elementary69.3% EQAO Grade 6 · 205 students
- 5617St Nicholas Catholic Elementary SchoolSt Catharines · Catholic Elementary60.7% EQAO Grade 6 · 215 students
| # | School | Sector | Success Index (Canada) | Key result | Students |
|---|---|---|---|---|---|
| 1 | St Kevin Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 90.1 Top 5% | 96.3% EQAO Grade 6 | 390 |
| 2 | St Vincent de Paul Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 88.9 Top 5% | 89% EQAO Grade 6 | 260 |
| 3 | St Edward Catholic Elementary School Jordan · Elementary · Grades JK-8 | Catholic | 87.8 Top 5% | 98% EQAO Grade 3 | 120 |
| 4 | St Ann Catholic Elementary School Fenwick · Elementary · Grades JK-8 | Catholic | 87.5 Top 5% | 97.3% EQAO Grade 6 | 125 |
| 5 | St Michael Catholic Elementary School Niagara-On-The-Lake · Elementary · Grades JK-8 | Catholic | 86.0 Top 5% | 97.3% EQAO Grade 6 | 265 |
| 6 | Assumption Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 84.9 Top 5% | 88% EQAO Grade 6 | 170 |
| 7 | St John Catholic Elementary School Beamsville · Elementary · Grades JK-8 | Catholic | 82.4 Top 10% | 82.3% EQAO Grade 6 | 325 |
| 8 | Mary Ward Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 81.8 Top 10% | 89% EQAO Grade 6 | 370 |
| 9 | St Patrick Catholic Elementary School Port Colborne · Elementary · Grades JK-8 | Catholic | 80.8 Top 10% | 87.7% EQAO Grade 6 | 150 |
| 10 | St Ann Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 80.1 Top 10% | 83% EQAO Grade 6 | 335 |
| 11 | St George Catholic Elementary School Crystal Beach · Elementary · Grades JK-8 | Catholic | 80.1 Top 10% | 97% EQAO Grade 6 | 245 |
| 12 | Father Hennepin Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 80.0 Top 10% | 89.7% EQAO Grade 6 | 310 |
| 13 | Sacred Heart Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 79.2 Top 10% | 91% EQAO Grade 6 | 305 |
| 14 | Blessed Trinity Catholic Secondary School Grimsby · Secondary · Grades 9-12 | Catholic | 77.5 Top 25% | 94% OSSLT pass rate | 1,085 |
| 15 | St Mary Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 76.5 Top 25% | 100% EQAO Grade 6 | 260 |
| 16 | Alexander Kuska KSG Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 76.3 Top 25% | 83% EQAO Grade 6 | 505 |
| 17 | Holy Name Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 75.6 Top 25% | 77% EQAO Grade 6 | 430 |
| 18 | Our Lady of Fatima Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 75.4 Top 25% | 91% EQAO Grade 6 | 390 |
| 19 | St James Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 73.9 Top 25% | 87.3% EQAO Grade 6 | 205 |
| 20 | St Philomena Catholic Elementary School Fort Erie · Elementary · Grades JK-8 | Catholic | 72.4 Top 25% | 80% EQAO Grade 6 | 265 |
| 21 | St Alexander Catholic Elementary School Fonthill · Elementary · Grades JK-8 | Catholic | 72.3 Top 25% | 78% EQAO Grade 6 | 515 |
| 22 | St Joseph Catholic Elementary School Stevensville · Elementary · Grades JK-8 | Catholic | 69.7 Top 25% | 84% EQAO Grade 6 | 120 |
| 23 | St Mark Catholic Elementary School Beamsville · Elementary · Grades JK-8 | Catholic | 69.5 Top 25% | 79.3% EQAO Grade 6 | 685 |
| 24 | Canadian Martyrs Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 69.0 Top 25% | 88% EQAO Grade 6 | 480 |
| 25 | Loretto Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 67.5 Top 25% | 90.3% EQAO Grade 6 | 400 |
| 26 | Saint Francis Catholic Secondary School St Catharines · Secondary · Grades 9-12 | Catholic | 64.8 Top 50% | 88% OSSLT pass rate | 505 |
| 27 | St Martin Catholic Elementary School Smithville · Elementary · Grades JK-8 | Catholic | 64.3 Top 50% | 87.3% EQAO Grade 6 | 515 |
| 28 | St Joseph Catholic Elementary School Grimsby · Elementary · Grades JK-8 | Catholic | 64.1 Top 50% | 74% EQAO Grade 6 | 225 |
| 29 | St Theresa Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 63.4 Top 50% | 80.3% EQAO Grade 3 | 200 |
| 30 | Saint Paul Catholic High School Niagara Falls · Secondary · Grades 9-12 | Catholic | 62.2 Top 50% | 84% OSSLT pass rate | 790 |
| 31 | St Peter Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 61.8 Top 50% | 86% EQAO Grade 6 | 250 |
| 32 | St Andrew Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 61.1 Top 50% | 91.3% EQAO Grade 6 | 320 |
| 33 | St John Henry Newman Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 60.4 Top 50% | 69.3% EQAO Grade 6 | 490 |
| 34 | Our Lady of Fatima Catholic Elementary School Grimsby · Elementary · Grades JK-8 | Catholic | 59.5 Top 50% | 77% EQAO Grade 6 | 530 |
| 35 | St Anthony Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 57.5 Top 50% | 79.7% EQAO Grade 6 | 380 |
| 36 | Notre Dame Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 55.3 Top 50% | 88% EQAO Grade 6 | 380 |
| 37 | Our Lady of Mount Carmel Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 54.5 Top 50% | 73.7% EQAO Grade 6 | 815 |
| 38 | St Alfred Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 54.5 Top 50% | 77.3% EQAO Grade 6 | 405 |
| 39 | St Denis Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 54.2 Top 50% | 81.3% EQAO Grade 6 | 290 |
| 40 | St Patrick Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 53.4 Top 50% | 96.7% EQAO Grade 3 | 185 |
| 41 | Notre Dame College School Welland · Secondary · Grades 9-12 | Catholic | 52.5 Top 50% | 85% OSSLT pass rate | 1,130 |
| 42 | Denis Morris Catholic High School St Catharines · Secondary · Grades 9-12 | Catholic | 50.8 Top 50% | 92% OSSLT pass rate | 930 |
| 43 | St John Bosco Catholic Elementary School Port Colborne · Elementary · Grades JK-8 | Catholic | 50.3 Lower 50% | 74% EQAO Grade 6 | 230 |
| 44 | Lakeshore Catholic High School Port Colborne · Secondary · Grades 9-12 | Catholic | 49.4 Lower 50% | 87% OSSLT pass rate | 680 |
| 45 | St Therese Catholic Elementary School Port Colborne · Elementary · Grades JK-8 | Catholic | 49.1 Lower 50% | 76.7% EQAO Grade 6 | 200 |
| 46 | Saint Michael Catholic High School Niagara Falls · Secondary · Grades 9-12 | Catholic | 45.6 Lower 50% | 88% OSSLT pass rate | 1,190 |
| 47 | Our Lady of the Holy Rosary Catholic Elementary School Thorold · Elementary · Grades JK-8 | Catholic | 45.5 Lower 50% | 68.3% EQAO Grade 6 | 815 |
| 48 | St Augustine Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 43.9 Lower 50% | 69.7% EQAO Grade 6 | 185 |
| 49 | St Teresa of Calcutta Catholic Elementary School St. Catharines · Elementary · Grades JK-8 | Catholic | 43.8 Lower 50% | 60.7% EQAO Grade 6 | 205 |
| 50 | St Elizabeth Catholic Elementary School Wainfleet · Elementary · Grades JK-8 | Catholic | 42.6 Lower 50% | 53% EQAO Grade 6 | 95 |
| 51 | Our Lady of Victory Catholic Elementary School Fort Erie · Elementary · Grades JK-8 | Catholic | 39.5 Lower 50% | 71% EQAO Grade 6 | 280 |
| 52 | St Christopher Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 39.0 Lower 50% | 75% EQAO Grade 3 | 180 |
| 53 | Holy Cross Catholic Secondary School St Catharines · Secondary · Grades 9-12 | Catholic | 37.8 Lower 50% | 80% OSSLT pass rate | 655 |
| 54 | St Gabriel Lalemant Catholic Elementary School Niagara Falls · Elementary · Grades JK-8 | Catholic | 37.7 Lower 50% | 66.7% EQAO Grade 6 | 165 |
| 55 | St Mary Catholic Elementary School Welland · Elementary · Grades JK-8 | Catholic | 22.9 Lower 50% | 69.3% EQAO Grade 6 | 205 |
| 56 | St Nicholas Catholic Elementary School St Catharines · Elementary · Grades JK-8 | Catholic | 16.9 Lower 50% | 60.7% EQAO Grade 6 | 215 |
Other schools in Niagara CDSB
Schools without a rank: fewer than 60 students, no published Enrolment, or a school type that is not scored.
–
Niagara Catholic Online Secondary School
Thorold · Catholic secondary · Grades 9-12
–
Niagara Catholic Virtual Secondary School
Welland · Catholic secondary · Grades 9-12
–
Pope Francis Catholic Elementary School
Thorold · Catholic elementary · Grades K-8
–
Pope Francis Catholic Secondary School
Thorold · Catholic alternative · Grades 9-12
190 students
–
Saint Kateri Tekakwitha Catholic Secondary School
Thorold · Catholic alternative · Grades 9-12
–
St Kateri Tekakwitha Catholic Elementary School
Thorold · Catholic elementary · Grades K-8
Compare the top 4 schools in Niagara CDSB side by side →
City or towns in Niagara CDSB
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Frequently asked questions
What is the best school in Niagara CDSB?
St Kevin Catholic Elementary School is the highest-ranked school in Niagara CDSB with a Success Index (Canada) of 90.1 out of 100 (Top 5% of elementary schools in Canada).
How many schools are in Niagara CDSB?
Niagara CDSB has 62 schools (50 elementary, 10 secondary, 2 alternative) educating 22,540 students in 2025.
What is the typical Enrolment in Niagara CDSB?
The median Enrolment across schools in Niagara CDSB is 310. Students enrolled in the latest published year.