Abbotsford Senior Secondary School
high school in Abbotsford, British Columbia, Canada

Abbotsford Senior Secondary School is a public high school in Abbotsford, British Columbia, part of School District 34 Abbotsford.
History
Abbotsford Secondary School was established in 1952, when Abbotsford was a village. The school's name was changed over the summer of 2006 to Abbotsford Collegiate, as part of the school district merging Abbotsford Senior Secondary and the Career Technical Centre. The name was changed back to Abbotsford Senior Secondary School in 2012.
Most of the original building was demolished and replaced in a project completed in 2012, with a three-storey, mostly wood rotunda connecting the old and new sections and serving as a focal point. It then had a capacity of 950 students.
In November 2016, two girls, aged 13 and 14, were stabbed at the school, one fatally. A 21-year-old drifter with no apparent connection to the school was subdued by staff and was charged with second-degree murder and aggravated assault charges. He was subsequently convicted of both charges in March 2020.
Academics
Abbotsford Senior Secondary is one of thirteen schools in British Columbia offering the International Baccalaureate program.
Begin with the source’s own compact description: “Abbotsford Senior Secondary School” is high school in Abbotsford, British Columbia, Canada. The dossier treats that line as a proposition to test through Abbotsford, Senior and Secondary, not as a finished interpretation.
Why this record matters
The phrase “high school in Abbotsford, British Columbia, Canada” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Aug 7, 2026. The linked authority identifier is Q4664301. Authority coordinates are 49.044, -122.298. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1952, 2006, 2012 and 2016.
Later summaries often reconcile disputed chronology or motive more neatly than the contemporary record permits. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Abbotsford Senior Secondary School” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.