Skip to content

Important Notice

We are currently experiencing issues which are impacting our website and Supporter Services Centre. As a result, you may experience intermittent issues when attempting to Join, Donate or Renew via our website. If you experience these issues, please try again later. We apologise for any inconvenience and thank you for your patience while this issue is resolved.

The Kymin

Wales

Charming 18th-century Round House and Naval Temple

The Round House, The Kymin, Monmouth, Monmouthshire, NP25 3SF

Opening times
See on map

Visitors at the two-storey, circular, castellated Georgian banqueting house at the Kymin, Monmouthshire, Wales

Map
Directions via Google Maps
By road
2 miles east of Monmouth and signposted off A4136. Please be aware that the road up to the Kymin is steep and winding with hairpin bends. Not suitable for coaches.
Sat Nav: Please do not use, follow the signs to The Kymin and continue to the end of the road
On foot
The Offa's Dyke long distance trail passes by The Kymin, stretching 177 miles along the beautiful Anglo/Welsh border.The Wysis Way also offers access to this property, running for 55 miles through the lovely, but very distinctive, areas of the Forest of Dean, Severn Vale and Cotswold.
By train
Lydney 10 miles; Abergavenny 13 miles; Chepstow 12 miles
By bus
H&H 60 from Newport (passing close railway station), Drake 83 from Abergavenny (passing close railway station), Stagecoach Wye & Dean 416 from Hereford railway station, Stagecoach Wye & Dean 34 from Ross on Wye and Classic 65 from Chepstow (passing close railway station).All of these services stop in Monmouth, which is 1½ mile walk to the property following the Offa's Dyke footpath signs over the Wye Bridge.
Cycling
Approximately 2 miles up-hill from the on-road National Cycle Network Regional Route 30, which runs from Monmouth through beautiful countryside to the pretty riverside town of Usk.
Cycling - more information

Planning your visit

Visiting The Kymin

Discover a world of magnificent views and peaceful woodlands, combined with beautiful pleasure grounds just waiting to be enjoyed - with lots of picnics and gentle walks.

A small group of visitors is standing in front of the white, two-storey, circular, castellated Georgian banqueting house at The Kymin, Monmouthshire, at sunset.

Visiting The Kymin with your dog

Enjoy panoramic views of South Wales from The Kymin with your four-legged friend.

A dog in woodland at Tyntesfield, Somerset

The exterior of Kymin Round House, Monmouthshire

Stay at the Kymin Round House

A little castle for two, with views over Monmouth and far into Wales.

The outdoor seating area at Kymin Stables, Monmouthshire

Stay at the Kymin Stables

Converted hilltop stables above the Wye Valley.

Two visitors walking through the grounds of Fountains Abbey and Studley Royal with the abbey ruins in the background

Become a member

Join today and help protect nature, beauty and history – for everyone, for ever. Enjoy access to more than 500 places with National Trust membership.

Sign up to hear more from the National Trust

By sharing your email address you’re agreeing to receive marketing emails from the National Trust and confirm you’re 18 years old or over. Please see our for more information on how we look after your personal data.