| Key | Value |
| addr:city | Edmonton |
| addr:housenumber | 7007 |
| addr:postcode | T6K 4A5 |
| addr:province | AB |
| addr:street | 28 Avenue NW |
| building | school |
| building:colour | brown |
| building:levels | 2 |
| building:material | brick |
| HolyTrinity@ecsd.net | |
| operator | Edmonton Catholic Schools |
| operator4 | Catholic School Board of Edmonton |
| phone | +1 780 462 5777 |
| roof:colour | grey |
| roof:material | gravel |
| roof:shape | flat |
| type | multipolygon |
| website | https://holytrinity.ecsd.net/ |
| wikidata | Q14874809 |
| wikipedia | en:Holy Trinity Catholic High School (Edmonton) |