Which Calgary school has the best exam results?

On Alberta Education's 2025 Provincial Achievement Test results, Webber Academy has the highest combined index of any Calgary school with at least 20 writers. On 2025 diploma exams the highest is Renert School. Exam results measure one narrow thing and are not on their own a reason to buy in a catchment.

Where does this school data come from?

Alberta Education's published provincial testing results for 2025, released as open data under the Open Government Licence – Alberta. Nothing here comes from a private ranking service.

Does a good school make a house worth more?

Buyers do pay attention to schools, and homes inside sought-after catchments often sell faster. But catchments are set by the boards, change year to year, and are not the same as community boundaries. Ask me to confirm the current boundary for any address before you buy on the strength of a school.

Home › Calgary Schools › Exam results

Calgary school results

Every Calgary school, ranked on government exam results.

2025 Provincial Achievement Test and diploma exam results, straight from Alberta Education. No third-party score, no paywall, no opinion — just the province's own numbers, sorted.

How to read this

What the index means.

The index is the average of two Alberta Education figures: the share of writers who met the acceptable standard and the share who reached the standard of excellence. It is my own arithmetic on the province's published numbers, shown so you can check it — not a rating from Alberta Education, and not anyone's ranking system. Schools with fewer than 20 writers in 2025 are left out because small cohorts swing wildly. Results are weighted by how many students actually wrote each exam.

73.1%Alberta PAT — acceptable

18.2%Alberta PAT — excellence

82.0%Alberta diploma — acceptable

65.6%Alberta diploma — average mark

Alberta-wide 2025 figures, weighted the same way. Every school row below is measured against these.

Exam results are one measure and a narrow one. They do not capture class size, programs, staff, commute, or whether a child will be happy there — and a strong school does not make a house a good buy. Use this to shortlist, then ask me to confirm the catchment before you write an offer.

Grades 6 & 9

Provincial Achievement Tests — 319 Calgary schools

All regular Grade 6 & 9 PAT subjects combined (K&E excluded). Click any column heading to re-sort.

#	School	Type	% acceptable	% excellence	Writers	Index
1	Webber Academy	Private / Independent	100.0	91.5	515	95.8
2	Master's Academy	Private / Independent	99.3	87.5	144	93.4
3	Renert School	Private / Independent	100.0	76.3	354	88.2
4	Clear Water Academy	Private / Independent	99.6	71.5	235	85.5
5	Master's College	Private / Independent	100.0	69.9	276	85.0
6	Rundle College Junior Senior High	Private / Independent	99.2	70.4	355	84.8
7	Westmount Mid/High School	Charter	98.8	70.2	805	84.5
8	STEM Innovation Academy Middle School	Charter	99.5	64.4	562	82.0
9	Rundle College Elementary School	Private / Independent	98.2	62.9	224	80.5
10	Alberta Ballet School	Private / Independent	95.2	59.5	42	77.3
11	Holy Name (Bilingual) School	Catholic	97.5	50.0	118	73.8
12	Elbow Park School	CBE Public	98.1	47.7	107	72.9
13	Nellie McClung School	CBE Public	92.2	53.2	154	72.7
14	Calgary French & International School	Private / Independent	97.2	47.9	353	72.5
15	West Island College	Private / Independent	95.3	49.6	425	72.5
16	North Middle School Campus	Charter	94.7	50.1	397	72.4
17	Bearspaw Christian School & College	Private / Independent	95.7	48.7	513	72.2
18	Delta West Academy	Private / Independent	96.6	44.8	58	70.7
19	Briar Hill School	CBE Public	92.7	47.9	96	70.3
20	Horizon Leadership Academy	Private / Independent	85.5	54.5	110	70.0
21	Brentwood School	CBE Public	92.5	46.8	293	69.7
22	Louis Riel School	CBE Public	92.7	46.0	854	69.3
23	South Middle School Campus	Charter	95.4	42.6	326	69.0
24	Dr. E. W. Coffin School	CBE Public	93.9	43.0	114	68.5
25	Glenmore Christian Academy Junior High	Private / Independent	95.4	41.1	691	68.2
26	Olympic Heights School	CBE Public	91.8	43.4	267	67.6
27	St. Josephine Bakhita School	Catholic	95.1	39.5	286	67.3
28	Eastside Christian Academy	Private / Independent	93.3	40.0	30	66.7
29	Calgary Christian School	Private / Independent	96.1	36.4	231	66.2
30	Menno Simons Christian School	Private / Independent	91.6	40.6	155	66.1
31	Hillhurst School	CBE Public	88.3	42.7	171	65.5
32	Sunalta School	CBE Public	87.5	43.3	120	65.4
33	FFCA High School Campus	Charter	93.4	37.1	963	65.2
34	Guardian Angel School	Catholic	94.3	35.6	87	65.0
35	FFCA South High School Campus	Charter	93.8	35.0	712	64.4
36	Monsignor Neville Anderson School	Catholic	91.8	36.5	233	64.2
37	Queen Elizabeth School	CBE Public	89.3	38.9	131	64.1
38	Tom Baines School	CBE Public	88.1	40.1	1375	64.1
39	Father Doucet School	Catholic	91.5	36.8	117	64.2
40	Glenmeadows School	CBE Public	93.3	34.3	105	63.8
41	Lake Bonavista School	CBE Public	95.4	32.2	87	63.8
42	John Costello Catholic School	Catholic	88.9	38.4	99	63.7
43	Connect Charter School	Charter	91.8	35.2	710	63.5
44	Maria Montessori School	Private / Independent	91.5	35.2	71	63.4
45	Glamorgan School	CBE Public	90.0	36.7	471	63.4
46	St. Joan of Arc School	Catholic	93.8	32.2	528	63.0
47	Calgary Christian High School	Private / Independent	91.6	33.4	311	62.5
48	R. T. Alderman School	CBE Public	90.1	34.9	937	62.5
49	Battalion Park School	CBE Public	83.1	41.8	225	62.4
50	Balmoral School	CBE Public	91.4	33.5	777	62.5
51	St. Jerome Elementary School	Catholic	93.6	29.6	233	61.6
52	Fairview School	CBE Public	89.2	33.8	971	61.5
53	Dr. Roberta Bondar School	CBE Public	88.6	32.9	237	60.8
54	River Valley School	Private / Independent	90.3	30.1	93	60.2
55	West Ridge School	CBE Public	88.5	31.1	1095	59.8
56	St. Vincent De Paul School	Catholic	89.1	30.5	338	59.8
57	St. Gregory School	Catholic	88.5	30.7	485	59.6
58	Calgary Jewish Academy	Private / Independent	90.2	28.6	133	59.4
59	St. Henry Elementary School	Catholic	100.0	18.0	50	59.0
60	Calgary Classical Academy Currie Campus	Private / Independent	90.1	27.8	385	58.9
61	Sunnyside School	CBE Public	85.3	32.4	68	58.8
62	Altadore School	CBE Public	86.4	31.1	132	58.8
63	Riverside School	CBE Public	88.9	28.3	515	58.6
64	Trinity Christian School	Private / Independent	93.2	24.0	338	58.6
65	National Sport School	Private / Independent	89.6	27.5	222	58.5
66	MAC Islamic School	Private / Independent	91.9	24.4	123	58.2
67	Calgary Waldorf School	Private / Independent	91.4	24.7	81	58.1
68	Calgary Islamic School, Omar Bin Al-Khattab Campus	Private / Independent	86.3	28.9	211	57.6
69	St. Basil School	Catholic	90.9	23.8	529	57.4
70	Jennie Elliott School	CBE Public	85.1	29.4	194	57.2
71	St. Marguerite School	Catholic	88.0	26.3	209	57.1
72	St. Luke Bilingual Elementary School	Catholic	92.3	21.5	65	56.9
73	Midnapore School	CBE Public	87.3	26.5	102	56.9
74	Elboya School	CBE Public	86.8	26.1	783	56.5
75	Mount Royal School	CBE Public	86.0	25.8	516	55.9
76	Griffith Woods School	CBE Public	84.7	26.1	674	55.4
77	Colonel Irvine School	CBE Public	80.5	30.3	1051	55.4
78	Ecole St. Pius X School	Catholic	84.6	26.0	104	55.3
79	North Point School	Private / Independent	89.5	21.1	38	55.3
80	Madeleine D'Houet Bilingual School	Catholic	88.6	21.7	571	55.1
81	Prince of Peace School	Catholic	86.6	23.7	688	55.1
82	Mountain View Academy	Private / Independent	87.6	22.5	89	55.0
83	Twelve Mile Coulee School	CBE Public	84.3	25.7	1072	55.0
84	Rideau Park School	CBE Public	87.4	22.6	398	55.0
85	Blessed Marie-Rose	Catholic	85.2	24.7	756	55.0
86	St. Sebastian Elementary School	Catholic	84.8	25.0	276	54.9
87	St. Jean Brebeuf School	Catholic	81.5	28.3	593	54.9
88	St. Michael School	Catholic	84.8	24.7	283	54.8
89	Marion Carson School	CBE Public	83.0	26.4	106	54.7
90	Rosedale School	CBE Public	83.2	26.2	191	54.7
91	Monsignor E. L. Doyle School	Catholic	80.3	28.8	66	54.5
92	Killarney School	CBE Public	85.1	23.8	101	54.4
93	Banbury Crossroads School	Private / Independent	79.2	29.2	24	54.2
94	Westgate School	CBE Public	84.6	23.7	241	54.1
95	Our Lady of Grace School	Catholic	86.5	21.7	838	54.1
96	Calgary Academy Collegiate	Private / Independent	91.2	16.9	148	54.0
97	St. Brigid	Catholic	82.4	25.3	375	53.9
98	Queen Elizabeth High School	CBE Public	82.6	24.7	680	53.6
99	Holy Child School	Catholic	83.2	24.0	500	53.6
100	Robert Warren School	CBE Public	82.7	24.1	568	53.4
101	Prince of Wales School	CBE Public	80.0	26.7	30	53.4
102	Rosemont School	CBE Public	82.2	24.4	90	53.3
103	St. Thomas Aquinas School	Catholic	82.3	24.0	96	53.1
104	Branton School	CBE Public	83.4	22.3	1065	52.9
105	Holy Angels School	Catholic	88.9	16.7	54	52.8
106	St. Sylvester School	Catholic	75.8	29.0	62	52.4
107	Monsignor J. S. Smith School	Catholic	86.8	17.9	536	52.3
108	University School	CBE Public	78.3	26.4	129	52.3
109	Capitol Hill School	CBE Public	79.1	24.3	148	51.7
110	Lakeshore School	CBE Public	83.1	20.3	1340	51.7
111	St. John Henry Newman School	Catholic	79.1	24.3	659	51.7
112	École de la Rose sauvage	Francophone	82.5	20.7	343	51.6
113	Monsignor A. J. Hetherington School	Catholic	92.3	10.8	65	51.5
114	Harold Panabaker School	CBE Public	75.8	26.9	443	51.3
115	Belvedere Parkway School	CBE Public	79.3	23.4	222	51.3
116	St. Matthew School	Catholic	85.2	17.5	640	51.4
117	St. Dominic School	Catholic	90.8	11.8	76	51.3
118	Mother Mary Greene School	Catholic	82.7	19.9	156	51.3
119	St. Benedict School	Catholic	78.4	23.9	88	51.2
120	Captain Nichola Goddard School	CBE Public	80.1	21.4	1520	50.8
121	Our Lady of the Evergreens School	Catholic	85.1	16.1	174	50.6
122	Simon Fraser School	CBE Public	81.7	19.4	851	50.5
123	St. Alphonsus School	Catholic	80.1	20.9	402	50.5
124	Haysboro School	CBE Public	82.6	18.3	109	50.4
125	St. James School	Catholic	77.6	23.1	156	50.3
126	St. Margaret School	Catholic	81.1	19.4	434	50.2
127	Rundle College Academy	Private / Independent	83.3	17.2	221	50.2
128	Haultain Memorial School	CBE Public	82.9	17.1	76	50.0
129	St. Cecilia (Bilingual) School	Catholic	82.8	17.2	64	50.0
130	Tyndale Christian School	Private / Independent	89.3	10.7	56	50.0
131	École Sainte-Marguerite-Bourgeoys	Francophone	79.6	20.2	362	49.9
132	Woodman School	CBE Public	78.0	21.6	828	49.8
133	F. E. Osborne School	CBE Public	78.4	21.2	1005	49.8
134	St. Bonaventure School	Catholic	85.4	13.8	362	49.6
135	Thomas B. Riley School	CBE Public	71.1	27.8	515	49.4
136	Vincent Massey School	CBE Public	76.4	22.1	1063	49.2
137	Captain John Palliser School	CBE Public	79.1	19.2	302	49.1
138	Connaught School	CBE Public	72.7	25.3	150	49.0
139	Bishop Pinkham School	CBE Public	78.7	18.9	856	48.8
140	Deer Run School	CBE Public	71.1	26.6	128	48.8
141	St. Ambrose School	Catholic	75.9	21.5	349	48.7
142	École du Nouveau-Monde	Francophone	83.3	14.0	114	48.6
143	Christ the King Catholic School	Catholic	78.3	18.7	566	48.5
144	Ahmadiyya Muslim School	Private / Independent	87.5	9.4	32	48.5
145	Colonel Walker School	CBE Public	76.7	20.0	30	48.4
146	Sundance School	CBE Public	85.0	11.1	180	48.0
147	Calgary Girls Charter School	Charter	76.8	18.9	565	47.8
148	St. Elizabeth Seton	Catholic	80.7	14.9	585	47.8
149	Heritage Christian Academy	Private / Independent	80.8	14.7	354	47.8
150	École Terre des Jeunes	Francophone	82.4	12.6	119	47.5
151	Rundle Studio	Private / Independent	83.1	11.9	59	47.5
152	Hawkwood School	CBE Public	78.2	16.7	174	47.5
153	St. Andrew School	Catholic	84.2	10.5	38	47.4
154	Prairie Sky School	CBE Public	77.5	17.2	511	47.4
155	Chinook Winds Adventist Academy	Private / Independent	81.2	13.3	128	47.2
156	St. Joseph School	Catholic	78.2	16.3	307	47.2
157	St. Monica School	Catholic	72.6	21.8	285	47.2
158	Richmond School	CBE Public	77.7	16.5	103	47.1
159	Our Lady of Fatima	Catholic	74.2	19.9	186	47.0
160	Calgary Academy	Private / Independent	77.8	16.2	315	47.0
161	Cedarbrae School	CBE Public	77.3	16.7	66	47.0
162	St. Stephen School	Catholic	76.8	17.2	297	47.0
163	Monsignor J. J. O'Brien	Catholic	78.2	15.4	499	46.8
164	Holy Trinity School	Catholic	72.6	21.0	62	46.8
165	Our Lady of Peace School	Catholic	75.5	17.1	796	46.3
166	Woodlands School	CBE Public	78.9	13.3	90	46.1
167	Colonel Macleod School	CBE Public	74.0	18.1	734	46.0
168	Ron Southern School	CBE Public	73.7	18.3	175	46.0
169	Earl Grey School	CBE Public	73.5	18.4	98	46.0
170	St. Helena School	Catholic	77.0	14.7	491	45.9
171	William D. Pratt School	CBE Public	73.6	17.9	1237	45.8
172	Sir Wilfrid Laurier School	CBE Public	76.2	15.3	760	45.8
173	St. Clare	Catholic	75.9	15.5	245	45.7
174	St. Albert the Great	Catholic	76.4	14.8	454	45.6
175	Ascension of Our Lord	Catholic	76.5	14.3	664	45.4
176	H. D. Cartwright School	CBE Public	71.7	18.8	611	45.2
177	St. Philip School	Catholic	81.0	9.5	147	45.2
178	Our Lady of the Rosary School	Catholic	76.4	13.3	203	44.9
179	Marshall Springs School	CBE Public	74.5	14.6	1222	44.5
180	A. E. Cross School	CBE Public	74.3	14.7	760	44.5
181	Simons Valley School	CBE Public	74.9	14.1	283	44.5
182	St. Jude School	Catholic	76.9	11.5	78	44.2
183	Calgary Charter School Hub - Almadina Campus	Charter	72.3	15.7	394	44.0
184	Arbour Lake Middle School	CBE Public	71.9	16.0	1272	44.0
185	Fish Creek School	CBE Public	74.0	13.8	269	43.9
186	Lady Fatima Academy	Private / Independent	76.6	10.6	47	43.6
187	St. Isabella School	Catholic	75.4	11.6	680	43.5
188	Father James Whelihan	Catholic	75.0	11.7	651	43.4
189	École de la Source	Francophone	75.1	10.9	265	43.0
190	Apostles of Jesus	Catholic	75.4	10.5	513	43.0
191	Corpus Christi School	Catholic	73.2	12.7	71	43.0
192	Senator Patrick Burns School	CBE Public	72.2	13.5	1220	42.9
193	Divine Mercy School	Catholic	72.1	13.4	172	42.8
194	David Thompson School	CBE Public	72.4	12.3	739	42.4
195	North Point School - DSEPS	Private / Independent	73.3	10.7	75	42.0
196	Wildwood School	CBE Public	66.7	17.1	222	41.9
197	Samuel W. Shaw School	CBE Public	71.0	12.7	991	41.9
198	Our Lady of the Assumption School	Catholic	72.1	11.7	240	41.9
199	Chinook Park School	CBE Public	69.2	13.6	169	41.4
200	Don Bosco School	Catholic	71.2	11.7	163	41.5
201	Terrace Road School	CBE Public	75.4	7.2	69	41.3
202	Light of Christ Catholic School	Catholic	73.4	9.1	485	41.2
203	Bowcroft School	CBE Public	71.1	11.4	114	41.2
204	Alex Ferguson School	CBE Public	70.3	12.1	91	41.2
205	Mount View School	CBE Public	73.5	8.8	68	41.1
206	St. Catherine Elementary School	Catholic	70.7	11.6	181	41.1
207	St. Gianna School	Catholic	75.0	7.3	192	41.1
208	Dr. Martha Cohen School	CBE Public	70.9	11.3	1420	41.1
209	Mountain Park School	CBE Public	69.2	12.9	873	41.1
210	Nose Creek School	CBE Public	70.4	11.6	1390	41.0
211	Belfast School	CBE Public	71.7	10.0	60	40.9
212	Chaparral School	CBE Public	72.5	9.0	178	40.8
213	St. Augustine School	Catholic	69.8	11.2	374	40.5
214	St. Damien School	Catholic	67.9	12.8	109	40.4
215	Almadina Language Charter Academy, Ogden Campus	Charter	71.6	8.9	426	40.2
216	St. Rupert School	Catholic	68.4	12.0	117	40.2
217	Braeside School	CBE Public	66.7	13.5	96	40.1
218	St. Maria Goretti Elementary School	Catholic	71.9	8.2	146	40.1
219	Silver Springs School	CBE Public	64.2	15.8	120	40.0
220	Valley View School	CBE Public	55.7	24.3	210	40.0
221	St. Hubert Elementary School	Catholic	70.0	10.0	50	40.0
222	Valley Creek School	CBE Public	67.3	12.2	900	39.8
223	John Ware School	CBE Public	66.8	12.7	482	39.8
224	Holy Cross School	Catholic	58.0	21.5	326	39.8
225	Georges P. Vanier School	CBE Public	66.2	13.0	770	39.6
226	St. Boniface Elementary School	Catholic	79.2	0.0	24	39.6
227	Bridlewood School	CBE Public	68.9	10.2	167	39.6
228	Ian Bazalgette School	CBE Public	61.3	17.7	638	39.5
229	Willow Park School	CBE Public	68.2	10.6	710	39.4
230	West Dalhousie School	CBE Public	63.3	15.3	150	39.3
231	Thorncliffe School	CBE Public	68.8	9.7	93	39.2
232	Midsun School	CBE Public	66.6	11.8	703	39.2
233	Nickle School	CBE Public	66.5	11.6	644	39.0
234	St. Wilfrid Elementary School	Catholic	70.1	7.8	154	38.9
235	Dr. George Stanley School	CBE Public	67.5	10.2	1241	38.9
236	Ramsay School	CBE Public	66.7	10.1	99	38.4
237	Calgary Islamic School, Akram Jomaa Campus	Private / Independent	67.3	9.4	456	38.4
238	Sir John A. Macdonald School	CBE Public	63.6	13.2	813	38.4
239	Calgary Arts Academy	Charter	69.6	6.7	375	38.1
240	North Haven School	CBE Public	69.3	6.7	75	38.0
241	Riverbend School	CBE Public	68.0	8.0	50	38.0
242	Monterey Park School	CBE Public	60.8	15.1	245	37.9
243	Ranchlands School	CBE Public	65.5	9.9	171	37.7
244	Woodbine School	CBE Public	64.1	11.2	170	37.6
245	Al-Qaim International School	Private / Independent	62.5	12.5	40	37.5
246	Father Scollen School	Catholic	62.5	12.4	630	37.5
247	Holy Family School	Catholic	71.1	3.3	90	37.2
248	St. Bede Elementary School	Catholic	65.2	8.9	135	37.1
249	St. Teresa of Calcutta School	Catholic	64.1	9.4	117	36.8
250	Beddington Heights School	CBE Public	59.3	13.9	108	36.6
251	St. John XXIII School	Catholic	62.8	9.5	576	36.1
252	G. W. Skene School	CBE Public	63.5	8.0	137	35.8
253	Manmeet Singh Bhullar School	CBE Public	61.5	9.9	213	35.7
254	Stanley Jones School	CBE Public	61.4	9.8	285	35.6
255	Bishop Kidd School	Catholic	63.7	7.4	421	35.6
256	Annie Foote School	CBE Public	60.9	10.1	138	35.5
257	Grant MacEwan School	CBE Public	57.7	13.0	239	35.4
258	McKenzie Highlands School	CBE Public	61.9	8.8	992	35.4
259	École La Mosaïque	Francophone	61.2	9.3	129	35.2
260	Cambrian Heights School	CBE Public	62.6	7.8	115	35.2
261	Annie Gale School	CBE Public	60.4	10.0	743	35.2
262	Rundle School	CBE Public	60.2	9.7	103	35.0
263	Wilma Hansen School	CBE Public	58.3	11.4	508	34.9
264	Ethel M. Johnson School	CBE Public	54.5	15.2	112	34.9
265	Acadia School	CBE Public	57.9	11.7	171	34.8
266	Foothills Academy	Private / Independent	61.7	7.0	230	34.4
267	Peter Lougheed School	CBE Public	59.3	9.2	1198	34.2
268	École Notre-Dame-de-la-Paix	Francophone	61.3	7.2	111	34.2
269	Glendale School	CBE Public	62.4	5.9	85	34.1
270	Access Academy	Private / Independent	60.0	7.5	40	33.8
271	St. Kateri Tekakwitha School	Catholic	63.7	3.7	135	33.7
272	Radisson Park School	CBE Public	58.0	6.8	88	32.4
273	St. Thomas More School	Catholic	59.6	5.1	99	32.4
274	St. Peter Elementary School	Catholic	60.6	3.0	99	31.8
275	St. Rose of Lima School	Catholic	55.7	7.6	474	31.7
276	St. Bernadette School	Catholic	55.2	6.9	29	31.1
277	St. Martha School	Catholic	54.6	6.8	732	30.7
278	Crossing Park School	CBE Public	55.4	4.7	913	30.1
279	St. Patrick School	Catholic	55.8	4.2	95	30.0
280	St. Mark Elementary School	Catholic	58.1	1.7	117	29.9
281	O. S. Geiger School	CBE Public	55.0	4.3	140	29.6
282	Sir John Franklin School	CBE Public	54.1	5.1	296	29.6
283	Glenbrook School	CBE Public	47.9	9.9	142	28.9
284	St. John Paul II School	Catholic	55.9	1.8	111	28.8
285	Alex Munro School	CBE Public	53.4	3.0	133	28.2
286	Dr. Gladys McKelvie Egbert School	CBE Public	50.1	5.7	387	27.9
287	Buchanan School	CBE Public	48.1	7.4	81	27.8
288	Colonel J. Fred Scott School	CBE Public	51.0	4.4	206	27.7
289	Penbrooke Meadows School	CBE Public	51.7	3.4	87	27.6
290	Clarence Sansom School	CBE Public	47.6	6.4	842	27.0
291	Ted Harrison School	CBE Public	47.6	6.4	1080	27.0
292	Douglas Harkness School	CBE Public	45.4	8.2	97	26.8
293	Huntington Hills School	CBE Public	48.9	3.8	131	26.3
294	Vista Heights School	CBE Public	46.8	5.3	94	26.0
295	Sacred Heart Elementary School	Catholic	49.4	2.2	89	25.8
296	Terry Fox School	CBE Public	46.6	5.0	581	25.8
297	Dr. Gordon Higgins School	CBE Public	46.4	5.2	746	25.8
298	St. Cyril School	Catholic	49.3	2.2	134	25.8
299	Sherwood School	CBE Public	46.4	5.1	375	25.8
300	Cecil Swanson School	CBE Public	43.6	5.8	156	24.7
301	Chief Justice Milvain School	CBE Public	44.2	4.7	86	24.5
302	Mayland Heights School	CBE Public	44.4	3.9	153	24.1
303	St. William School	Catholic	45.8	2.1	48	23.9
304	Bob Edwards School	CBE Public	43.6	4.3	846	23.9
305	Keeler School	CBE Public	43.3	4.5	224	23.9
306	Pineridge School	CBE Public	45.1	2.5	244	23.8
307	Erin Woods School	CBE Public	42.1	3.3	121	22.7
308	Cappy Smart School	CBE Public	42.5	1.1	87	21.8
309	Guy Weadick School	CBE Public	39.7	3.4	116	21.6
310	Falconridge School	CBE Public	38.5	3.6	169	21.1
311	Catherine Nichols Gunn School	CBE Public	40.1	1.5	197	20.8
312	West Dover School	CBE Public	36.6	2.4	41	19.5
313	Ernest Morrow School	CBE Public	34.1	4.2	501	19.2
314	Dr. Oakley School	CBE Public	38.3	0.0	94	19.1
315	Abbeydale School	CBE Public	34.8	0.0	138	17.4
316	Roland Michener School	CBE Public	30.7	4.0	75	17.4
317	Arise Christian Academy	Private / Independent	30.4	0.0	23	15.2
318	Patrick Airlie School	CBE Public	28.7	1.0	101	14.8
319	Piitoayis Family School	CBE Public	15.9	0.0	44	8.0

Source: Alberta Education, Achievement Exam Results (School), 2025. Open Government Licence – Alberta.

Grade 12

Diploma exams — 65 Calgary high schools

All diploma courses combined, exam marks only (not blended school marks).

#	School	Type	% acceptable	% excellence	Avg exam mark	Writers	Index
1	Renert School	Private / Independent	100.0	97.4	92.9	154	98.7
2	Webber Academy	Private / Independent	100.0	76.4	85.9	458	88.2
3	Rundle College Junior Senior High	Private / Independent	99.5	66.9	83.1	381	83.2
4	Westmount Mid/High School	Charter	96.7	65.8	82.1	476	81.2
5	West Island College	Private / Independent	99.4	61.8	81.4	508	80.6
6	Master's College	Private / Independent	98.1	57.7	80.5	215	77.9
7	FFCA South High School Campus	Charter	95.6	55.1	78.2	483	75.3
8	STEM Innovation Academy High School	Charter	96.9	53.2	78.9	783	75.1
9	Alberta Ballet School	Private / Independent	95.6	53.3	78.2	45	74.4
10	Bearspaw Christian School & College	Private / Independent	94.3	48.8	76.1	244	71.5
11	Sir Winston Churchill High School	CBE Public	92.6	49.1	76.2	3342	70.8
12	Western Canada High School	CBE Public	93.1	47.5	76.0	3191	70.3
13	Calgary French & International School	Private / Independent	95.1	44.4	77.3	142	69.8
14	FFCA High School Campus	Charter	91.8	47.5	75.4	467	69.7
15	Clear Water Academy	Private / Independent	93.2	44.9	74.3	176	69.0
16	Henry Wise Wood High School	CBE Public	93.7	43.5	75.1	2334	68.6
17	Ernest Manning High School	CBE Public	92.4	44.1	75.1	2390	68.2
18	William Aberhart High School	CBE Public	91.8	41.6	74.1	1835	66.7
19	Bishop Carroll High School	Catholic	92.0	39.8	73.3	1330	65.9
20	Dr. E. P. Scarlett High School	CBE Public	92.3	39.1	73.5	2274	65.7
21	Access Academy	Private / Independent	97.3	29.3	72.7	75	63.3
22	Calgary Christian High School	Private / Independent	91.0	34.1	71.8	299	62.5
23	John G. Diefenbaker High School	CBE Public	87.3	36.6	70.6	1297	62.0
24	National Sport School	Private / Independent	91.0	32.8	71.0	354	61.9
25	Centennial High School	CBE Public	90.2	32.6	70.9	1913	61.4
26	Queen Elizabeth High School	CBE Public	88.9	31.6	70.3	567	60.2
27	Central Memorial High School	CBE Public	91.0	28.2	70.0	1706	59.6
28	Notre Dame High School	Catholic	88.0	28.8	69.1	2201	58.4
29	All Saints School	Catholic	89.3	26.9	69.3	2219	58.1
30	The Gilbertine Academy	Private / Independent	88.5	26.2	68.6	122	57.4
31	Heritage Christian Academy	Private / Independent	86.7	27.8	68.7	173	57.2
32	Bowness High School	CBE Public	88.0	26.3	68.1	1704	57.1
33	St. Francis High School	Catholic	86.6	26.9	68.1	2695	56.8
34	North Trail High School	CBE Public	85.3	27.6	67.8	2170	56.5
35	Rundle College Academy	Private / Independent	89.4	22.4	68.2	161	55.9
36	Start Outreach	CBE Public	88.2	23.5	70.1	68	55.9
37	École de la Rose sauvage	Francophone	87.7	24.0	67.3	146	55.9
38	St. Mary's High School	Catholic	85.1	25.8	67.3	1257	55.4
39	Calgary Arts Academy	Charter	89.8	20.3	66.6	59	55.0
40	Westbrook Outreach	CBE Public	87.0	22.2	67.5	54	54.6
41	Joane Cardinal-Schubert High School	CBE Public	85.6	23.3	66.8	2120	54.4
42	Alternative High School	CBE Public	94.5	13.2	66.0	91	53.9
43	Crescent Heights High School	CBE Public	82.8	23.1	65.8	2143	53.0
44	Our Lady of the Rockies High School	Catholic	83.6	21.8	65.8	1250	52.7
45	Bishop O'Byrne High School	Catholic	85.7	19.3	66.5	1772	52.5
46	Forest Lawn High School	CBE Public	84.0	19.7	65.4	1247	51.9
47	Father Lacombe School	Catholic	81.1	19.6	64.5	1196	50.3
48	Robert Thirsk High School	CBE Public	77.9	22.4	64.4	1819	50.2
49	Lord Beaverbrook High School	CBE Public	82.9	17.2	64.4	1850	50.1
50	North Point School - DSEPS	Private / Independent	86.7	13.3	63.8	30	50.0
51	Nelson Mandela High School	CBE Public	77.3	22.4	64.3	1940	49.8
52	Calgary Islamic School, Akram Jomaa Campus	Private / Independent	70.9	27.5	62.5	258	49.2
53	Discovering Choices	CBE Public	82.3	15.6	64.4	141	48.9
54	Calgary Academy Collegiate	Private / Independent	83.3	13.4	62.4	120	48.4
55	James Fowler High School	CBE Public	76.7	18.1	62.6	1270	47.4
56	Lester B. Pearson High School	CBE Public	73.0	20.8	61.8	1410	46.9
57	Bishop McNally High School	Catholic	77.8	15.3	62.2	1642	46.5
58	Chinook Learning Services	CBE Public	73.6	19.4	62.0	2209	46.5
59	Columbia College	Private / Independent	66.1	26.4	62.1	53	46.2
60	Calgary Academy	Private / Independent	74.5	10.4	60.2	298	42.5
61	Chinook Winds Adventist Academy	Private / Independent	73.1	11.5	62.0	26	42.3
62	Foothills Academy	Private / Independent	79.5	4.5	60.5	88	42.0
63	St. Anne Academic Centre	Catholic	70.6	13.1	59.0	2951	41.8
64	Jack James High School	CBE Public	70.3	7.0	58.4	101	38.6
65	Discovering Choices II	CBE Public	67.1	4.6	57.4	88	35.8

Source: Alberta Education, Diploma Exam Results and Participation Rates (School), 2025. Open Government Licence – Alberta.

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