| Accreditation | Unaccredited |
| Address_line_3 | Abercave |
| Admin_hierarchy | /Wales/Powys (Welsh UA) |
| Deprivation_index | 6 |
| Deprivation_index_crime | 8 |
| Deprivation_index_education | 6 |
| Deprivation_index_employment | 6 |
| Deprivation_index_health | 6 |
| Deprivation_index_housing | 9 |
| Deprivation_index_income | 7 |
| Deprivation_index_services | 1 |
| Geodemographic_group | English and Welsh Countryside |
| Geodemographic_group_code | 3ar |
| Geodemographic_group_name_long | 3ar-English and Welsh Countryside |
| Geodemographic_subgroup | Sparse English and Welsh Countryside |
| Geodemographic_subgroup_code | 3a2r |
| Geodemographic_subgroup_name_long | 3a2r-Sparse English and Welsh Countryside |
| Geodemographic_supergroup | Countryside Living |
| Geodemographic_supergroup_code | 3r |
| Geodemographic_supergroup_name_long | 3r-Countryside Living |
| Governance | Unknown |
| Latitude | 51.829343 |
| Longitude | -3.682861 |
| Name_of_museum | Dan-yr-ogof: National Showcaves Centre For Wales |
| Notes | Governance: Within National Park |
| Notes_internal | Located in Brecon Beacons National Park |
| Postcode | SA9 1GJ |
| Primary_provenance_of_data | aim82M |
| Region_country | Wales |
| Size | small |
| Size_prov | mm_prediction_random_forest |
| Subject_Matter | Other |
| Town_or_City | Swansea |
| Year_closed | 9999:9999 |
| Year_closed_source | http://www.showcaves.co.uk/contact.html# |
| Year_opened | 1964:1964 |
| Year_opened_source | mm204 |
| media | 0 |
| project_id | mm.aim82M.064 |