Gardens Open

It takes a generous person to open their garden to the public for the enjoyment of others. Here lists about 300 gardens open for visiting, some year-round, others by appointment, and be sure to phone ahead.

Castle Grove Country House Gardens


Castle Grove is a Country House set in 200 acres of mature parkland. The house was built in 1695 and boasts a fascinating history, with gardens designed by Lancelot ‘Capability’ Brown. There is a four acre Walled Garden dating back to the 1800‘s. Visitors are welcome to view the gardens and explore the secret trail to the shores of Lough Swilly.

  • Name:Castle Grove Country House Gardens
  • Address:Ramelton Road, Eigherross, Letterkenny, Co. Donegal
  • Phone:074 9151118
  • Website:
  • Contact: Irene Sweeney
  • Opening Times:Easter to October (11am-5pm). Admission free.
  • Memberships:DGT
  • Wheelchair Access:Partial