The National Botanic Gardens are part of OPW's National Historic Properties division.

National Historic Properties (NHP) is responsible for the care, maintenance, management and presentation of some 30 significant properties and historic Parks, Gardens and designed landscapes across the State.

NHP is a key contributor to Irish Tourism and through our professional staff we support active research on the flora of Ireland and assist in the delivery of Third level education to horticulture students at the National Botanic Gardens, Glasnevin. While our principal objective is to protect, conserve, maintain and present national historic properties we also encourage appropriate public access, through informal guided or organised events. We also provide a quality event management service to OPW, other Departments and the Government generally.

View NHP Properties in a larger map

Altamont House & Gardens
Annesgrove House & Gardens
Castletown House & Demesne
Derrynane House & Garden
Doneraile Court
Emo Court
Fota Arboretum
Glebe House & Gallery
Great Blasket Island & Visitor Centre
Heywood Gardens
John F. Kennedy Memorial Park and Arboretum
Kilkenny Castle & Demesne
National Botanic Gardens, Kilmacurragh
Oldbridge House & Demesne

Casino Marino
Dublin Castle
Farmleigh Estate
Irish National War Memorial Gardens
Iveagh Gardens
National Botanic Gardens, Glasnevin
Pearse Museum & St.Enda's Park
Phoenix Park
Rathfarnham Castle
Royal Hospital Kilmainham
St. Stephen's Green
The Garden of Remembrance