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Historic House & Event Venue

Newton House Dinefwr - National Trust

Llandeilo, Wales — SA19 6RT

120

Max Capacity

FROM

£990

Per Day

4.9

12 reviews

Room Layouts

About This Venue

Newton House is an elegant Georgian mansion set within the spectacular 800-acre Dinefwr Park, home to ancient White Park cattle and deer herds. This National Trust property offers unique event spaces including the grand Drawing Room and Billiard Room, perfect for weddings, corporate events, and private celebrations. The house boasts original period features, beautiful grounds, and breathtaking views of the medieval Dinefwr Castle ruins. Located in the heart of Carmarthenshire, guests can explore the nature reserve, historic parkland designed by Capability Brown, and enjoy the peaceful Welsh countryside setting.

Room Capacities

theatre

boardroom

classroom

u shape

cabaret

reception

120

dining

banquet

Pricing

Day rates from £990

Room hire charges apply for private events. Wedding packages available. National Trust members may receive discounts. Catering arranged through approved suppliers.

Features & Amenities

Historic Architecture

Deer Park

Castle Views

Period Features

Grounds Access

Parking

Catering Kitchen

Wedding Licensed

Nature Reserve

Accessible Ground Floor

AV & Technical

Basic lighting

portable PA system available on request

Ideal For

WeddingsCorporate EventsPrivate DiningEducational VisitsHeritage ToursPhotography

Location & Access

Newton House, Llandeilo, Llandeilo SA19 6RT

Llandeilo railway station 2 miles away with services to Cardiff and Manchester. Local bus services available. Cardiff Airport 45 miles. Regular bus route 280 connects to Llandeilo town centre.

Free on-site parking available. Large car park suitable for coaches and multiple vehicles. Additional parking in Llandeilo town centre if required.

Wheelchair accessible