DRYCH: Lloches: Documentary which looks at the life of those who have sought refuge in Wales.
DRYCH: Y Ceffyl Blaen: A special documentary about two Welsh companies who are making their mark on the international horse market.
DRYCH: Dylanwad Jess Davies: Documentary on Instagram influencer Jess Davies who discusses what it's like to live your life on line with 150,000 followers.
DRYCH: Fi, Rhyw ac Anabledd: Rhys Bowler from Treforest, who has Duchenne Muscular Dystrophy discusses sex and disability - a topic that is important to him.
Efaciwîs: Pobol y Rhyfel: An innovative new series which looks at the experiences of evacuees in Wales during the Second World War.
Ysgol Ni: Moelwyn: A new series which offers a fly-on-the-wall look at the pupils, teachers and day-to-day life at secondary school Ysgol y Moelwyn in Blaenau Ffestiniog.
6 Gwlad Shane ac Ieuan: Shane Williams and his hero Ieuan Evans will come together to visit each of the Six Nations host cities – Cardiff, Rome, Paris, Edinburgh, London and Dublin.
Enid a Lucy: The adventures of the two unlikely friends continue in a new series of this dark comedy starring Eiry Thomas as Enid and Mabli Jên Eustace as Lucy.
Gareth! : Gareth the epic orangutang is back with a brand new series. Legends Lily Beau and Malcolm Allen will be the first guests, along with music by Gareth's new session band, HMS Morris.
Ffit Cymru 6 Mis Wedyn: A special episode to check the progress of the five FFIT Cymru 2021 Leaders. Have they continued to follow the plan and keep the weight off six months later?
Cymru, HIV & Aids: On World AIDS Day, we hear from people living with HIV and people leading the fight against the virus.
Sain Ffagan: A brand new series which takes a look at the labour of love involved in conserving the ancient buildings, grand gardens, and countless collections at St Fagans National Museum of History.
Curadur: New series which invites leading figures from the Welsh music scene to choose performances by artists who have influenced them. This time the musician Cerys Hafana.
Richard Holt: Yr Academi Felys: New series. With his cake and chocolate business thriving, Richard Holt - one of the UK's top patisserie chefs – is looking for a talented apprentice to win the Sweet Academy title.
Calan Gaeaf Carys Eleri: Halloween is almost upon us but what does this festival mean to us in Wales? Carys Eleri finds out if there is more to it than just the scares and trick or treating.
Gareth Jones: Nofio Adre: New series. TV presenter Gareth Jones (Gaz Top) celebrates his 60th birthday with an epic swim in some of Wales's most challenging waters.
Eryri: Pobol y Parc: New series. Come and meet the people who live, work and relax in Snowdonia National Park which celebrate its 70th birthday this year.
Craith: DCI Cadi John and DS Owen Vaughan will once again lead the investigation, after the body of a local farmer is found in a remote corner of Snowdonia. Brand new series of the detective drama.
Trysorau Gareth Edwards: Documentary which follows Gareth Edwards and his wife Maureen, as they bid to finally sort out Gareth's vast collection of historic items, with the aim of selecting 10 special pieces for a one-off exhibition at Cardiff Rugby Museum, at the Arms Park.
DRYCH: Trelai, y Terfysg a Jason Mohammad: Thirty years on from the riots that shook the Ely estate in Cardiff, Jason Mohammad returns to the streets he grew up on to find out why the riots happened and how they impacted the lives of residents.
Am Dro! :New series where four enthusiastic walkers show off what their part of Wales has to offer during a nice walk (and picnic!) The best one wins £1,000.
Grav: A special film which tells the story of the legendary Ray Gravell – one of Wales's greatest heroes – in honour of what would have been his 70th birthday.
Cynefin - Cwm Gwendraeth: In the first programme of the new series, Heledd Cynwal, Iestyn Jones and Siôn Tomos Owen visit the Gwendraeth Valley – a small corner of Carmarthenshire full of colourful stories and characters.
Sgorio Rhyngwladol: Y Ffindir v Cymru: The Wales Football Team will be travelling to finland for a friendly match – the beginning of an important month as their campaign to reach the 2022 World Cup in Qatar reaches a critical stage.
Con Passionate: The iconic drama about the adventures of a male choir is back on S4C. An interview with one of the stars Shân Cothi who hopes that re-broadcasting the drama will give a boost to choral singing in Wales after the pandemic.
Garddio a Mwy: Presenter Sioned Edwards talks about how, over the last year, the beautiful garden she shares with husband Iwan and their young family has been more important to them than ever before.
Codi Pac: This time, Geraint Hardy will be visiting the suburbs of Cardiff to see what they have to offer.
Eisteddfod AmGen: A week of special programmes which bring all the excitement of the Eisteddfod direct to S4C viewers.
Taith Lle-CHI: A special programme in which talented artists celebrate the slate quarries of Gwynedd through song and poetry.
CIWB: Caneuon Sain o'r Archif: A look at the journey of a very special band as they record an album with different guest artists joining in to perform the songs.
