Annesley Gardens and Arboretum

Annesley Gardens and Arboretum are nestled within Castlewellan Forest Park, County Down, against the backdrop of the majestic Mourne Mountains. Developed by the Annesley family in the 18th century, the gardens and arboretum are home to one of the most significant tree and shrub collections in Europe.

Spanning 45 hectares, the arboretum features a diverse array of rare and exotic species sourced from around the world. The beautifully maintained Annesley Garden, set within a historic walled enclosure, offers a peaceful and inspiring experience for nature lovers, horticultural enthusiasts, and visitors exploring the rich heritage of the area.