Dewstow Gardens

Dewstow Gardens 2-for-1 entry

Get one free entry with one full-paying adult, with your Gardeners’ World Magazine 2-for-1 entry card. Valid at 447 gardens.

Explore the amazing labyrinth of underground passages, grottoes and sunken ferneries. Then above ground, enjoy the sunlit ponds, ferny nooks and beautiful waterlilies. Built around 1895, these unique gardens were buried just after the Second World War, then rediscovered in 2000 and have now been restored to their former glory.


Using your 2-for-1 card at Dewstow Gardens

  • One free entry with one full-paying adult
  • Single visitor discount: £1
  • Before setting off check the garden’s website or call direct, as opening details can vary and one-off restrictions may apply

Opening details:

Open 30 Mar-3 Nov, daily, 10am-3.30pm

Entry prices:

Adults £7.50, seniors £6.50, children (11-18) £4.50, children (6-10) £2.50


Parking spaces
Access for disabled (partial)
Plants / produce for sale
Light refreshment
Picnic area

Key features:


Contact information:

Social networks

Dewstow House, Caerwent, Monmouthshire, NP26 5AH – Directions