| AIM_size_designation | Small Museum (up to 20,000 visitors p.a.) |
| Accreditation | Unaccredited |
| Address_line_1 | Basing House |
| Address_line_2 | 46 High Street |
| Admin_hierarchy | /England/East of England (English Region)/Hertfordshire (English County)/Three Rivers (English District or Borough) |
| Deprivation_index | 10 |
| Deprivation_index_crime | 8 |
| Deprivation_index_education | 10 |
| Deprivation_index_employment | 10 |
| Deprivation_index_health | 10 |
| Deprivation_index_housing | 9 |
| Deprivation_index_income | 9 |
| Deprivation_index_services | 3 |
| Geodemographic_group | Rural-Urban Fringe |
| Geodemographic_group_code | 1ar |
| Geodemographic_group_name_long | 1ar-Rural-Urban Fringe |
| Geodemographic_subgroup | Rural-Urban Fringe |
| Geodemographic_subgroup_code | 1a1r |
| Geodemographic_subgroup_name_long | 1a1r-Rural-Urban Fringe |
| Geodemographic_supergroup | Affluent England |
| Geodemographic_supergroup_code | 1r |
| Geodemographic_supergroup_name_long | 1r-Affluent England |
| Governance | Independent-Not_for_profit |
| Latitude | 51.639531 |
| Longitude | -0.468588 |
| Name_of_museum | Three Rivers Museum |
| Notes_internal | AIM entry is Three Rivers Museum Trust. Entry amended to reflect museum name. |
| Postcode | WD3 1RL |
| Primary_provenance_of_data | aim |
| Region_country | East |
| Size | small |
| Size_prov | aim_size_designation |
| Subject_Matter | Local_Histories |
| Town_or_City | Rickmansworth |
| Year_closed | 9999:9999 |
| Year_closed_source | http://trmt.org.uk/calendar/ |
| Year_opened | 1987:1987 |
| media | 0 |
| project_id | mm.aim.1245 |