Caerphilly County Borough is to get a share of around £4 million to help boost its flood defences.
The Welsh Government grant funding will be provided to local authorities to support small scale flood risk management schemes and undertake repairs to existing flood defences.
Caerphilly is set to get around £225,000.
Cabinet Secretary for Environment and Rural Affairs, Lesley Griffiths AM, said: “Flooding is an important issue for Wales and one which we take very seriously. While last winter saw unprecedented levels of rainfall, particularly in North Wales, our changing climate means it is likely such weather events will happen more frequently. It is vitally important we are able to cope with this, which is why we are committed to investing in flood risk management across Wales.”