| Key | Value |
| addr:city | Altenmarkt an der Triesting |
| addr:country | AT |
| addr:housenumber | 1 |
| addr:place | Klein-Mariazell |
| addr:postcode | 2571 |
| addr:street | Klein-Mariazell |
| at_bev:addr_date | 2018-10-01 |
| basilica | minor |
| building | church |
| building:architecture | romanesque, baroque |
| by:religious_title | Benedikt XVI. |
| date:religious_title | 2007 |
| deanery | Dekanat Pottenstein |
| denomination | roman_catholic |
| diocese | Erzdiözese Wien |
| heritage | 2 |
| heritage:operator | bda |
| historic | monastery |
| ref:at:bda | 54469;79684 |
| religion | christian |
| religious_title | Basilica minor |
| start_date | 1136 |
| type | multipolygon |
| website | https://www.kleinmariazell.at/ |
| wikidata | Q15849264 |
| wikimedia_commons | Category:Kleinmariazell Basilica - Cloisters |
| wikipedia | de:Kloster Klein-Mariazell |
| year_of_construction | 1136-1256, 1752-1759 |