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Treowen

"A commanding situation from whence are surveyed some of the most interesting scenes in Monmouthshire."

Wonastow, Monmouth, NP25 4DL

Treowen historic house in Monmouth
Free for members
Facilities
  • Accessible loos
  • Accessible parking
  • Free parking
  • Parkland / open spaces
  • Pet friendly
Accessibility
  • Guide dogs welcome
  • Accessible parking
  • Wheelchair ramps/routes
  • Accessible toilets
Visit the house's website
for the latest information.

“A Noble Mansion. It occupies a commanding situation from whence are surveyed some of the most interesting scenes in Monmouthshire.

Over the entrance is a stone square with the armorial bearings of nine different noblemen and other characters of high rank in this County.

A correspondent dignity pervades the whole of the interior. A staircase two yards wide, of 72 steps, with balustrades, the newels on the quarterspaces two feet round, the whole in solid oak, which still remains perfect, stands unrivalled in the Kingdom.” – Charles Heath 1787

Antiquarian Charles Heath’s glowing description of Grade I listed Treowen remains as true today as when it was written.

Opening Times

2023

May to August on Fridays, 10am to 4pm.

Please note: The information on the Historic Houses website is advisory, but please always check the website of the house or garden you intend to visit before travelling.

See their website to double check their opening times

Admission

Historic House Members visit for free on Fridays only from May to August.

£7.50 for non-members.

Accessibility
  • Guide dogs welcome
  • Accessible parking
  • Wheelchair ramps/routes
  • Accessible toilets
Visit the house's website
for the latest information.

Getting here

Wonastow, Monmouth, NP25 4DL

Treowen sits between Monmouth and Raglan. Go out of Monmouth on the Wonastow Road and follow signs to Wonastow. Follow this road for about 3.5 miles through a group of houses signed “Jingle Street”. Go up a long hill. The entrance to Treowen is just past the brow of the hill on the right.

What3words: The main visitor entrance is at ///trapdoor.arrow.icebergs

There are trains to Newport, Abergavenny, Hereford and Gloucester and buses to Monmouth. There is also an infrequent bus service to Dingestow.

Cycle Route 
National Cycle Network Route 423 passes the entrance to Treowen.

One of Wales' finest

Panelled rooms, magnificent staircases, delightful gardens, breathtaking views, private woodland walks and a lofty position at the far end of a half mile long drive Wales offer atmosphere, privacy and a very different adventure holiday for the discerning visitor.

Treowen Historic House

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Treowen historic house in Monmouth

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