BBC Radio Wales joins the BBC World Service for a selection of news and factual programmes
Tudor Morgan travels to the South Pole to help run the post office. (R)
News, sport, weather and travel information with Oliver Hides and Mai Davies.
Ollie takes listeners' calls on the day's big talking point in Wales.
Jason Mohammad starts Advice Wednesday with a guide to surviving Christmas.
Tom Price sits in for Eleri Sion and continues Advice Wednesday.
Drivetime news, sport, weather and travel with Peter Johnson and Kayley Thomas.
Nicola Heywood Thomas on Private Frank Richards's WWI memoir Old Soldiers Never Die.
Steffan Garrero presents all the sports news of the day.
Join Chris Needs in his friendly garden for music, laughter, chat and late-night teasers.
Listen live (BBC Radio Wales homepage)
Roy Jenkins presents the end-of-year book review programme. (R)