For those who fancy a bit of fresh air but nothing too strenuous, this is a lovely flatish walk of around 5.5 miles from the National Trust house at Llanerchaeron along the Aeron valley and back. The route differs in each direction going along a wide track towards Aberaeron before returning along a narrow woodland path. There is a café at Llanerchaeron and a wonderful choice of shops, pubs and restaurants in Aberaeron.
If you use the OS mapping app, you can find the route here.
Alternatively, if you use Komoot, the route is here.