Dyffryn House will reopen for the first time since its multi-million pound restoration. The historic house has never been fully opened to the public before, but today visitors will be able to explore its restored rooms for the first time.
Rooms on the ground and first floor will be open to allow visitors to enjoy views of the garden.
In January, the National Trust took over management of the house and gardens on a 50-year lease.
More top news
There is speculation Jose Mourinho's appointment to Manchester United could lead to assistant manager Ryan Giggs' departing the club.
Mixed fortunes on the pollen front at the moment. Tree pollen is now starting to ease but grass pollen is becoming airborne.
Much of Wales will enjoy the glow of some lovely warm sunshine today! But there is the chance of a light shower in the southwest later!