S4C HD

Bringing the best in television.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

Bringing the best in television.

Carlo is travelling to an island that is far, far away, but he is lonely all by himself. Who is on the big ship that is sailing by?

Owi finds a young turtle who has lost its mother.

Ar y Newffion heddiw byddwn ni'n clywed mwy am drychfilod ymhob rhan o Gymru. A beast has been seen roaming around Bala. This, and some more Welsh children's news in Newffion Ni.

Siôn wants to make apple fool for his special of the day, but when goat Menna eats all the apples he has to find a replacement ingredient.

Yn y rhaglen yma byddwn yn dysgu am y pedwar tymor - y Gwanwyn, yr Haf, tymor yr Hydref a'r Gaeaf. Learning about the four seasons - Spring, Summer, Autumn and Winter.

Sh! Mae'r haul yn mynd i'w wely ac mae'n amser i ni gael stori fach cyn cysgu. Heddiw cawn stori am ddymuniad mawr Deryn. Sh! The sun is setting so it's time for a bedtime story about Deryn's big wish.

Bluey, Bingo and Mum get into a debate with Dad about the definition of teasing. As they recall all the times he's been a big teaser, Dad argues that he was only playing.

Mae Storm Dewi wedi cyrraedd y dyffryn, ac mae Cadi'n cael galwad yn dweud fod coeden wedi cwympo. Storm Dewi has arrived, and Cadi gets a call saying that a tree has fallen on the tracks.

Mae esgidiau traeth wedi mynd ar goll o du allan i'r siop ac mae Grwmbaltwnc yn beio Ger! Beach shoes have gone missing, some red hair is found at the scene and Grwmbaltwnc blames Ger!

Mae teulu swnllyd yn cyrraedd Parc Glan Gwil ac yn creu trafferth. Mae'n rhaid i'r criw feddwl am ffordd o'u tawelu. A noisy family arrive in Parc Glan Gwil and create trouble.

Will Ffwffa leave her friends and travel the world like the big clouds?

Anturiaethau Tomos a'i ffrindiau. The adventures of Tomos and friends.

Ar ôl trip i'r sw mae Jamal eisiau gwybod 'Beth oedd yr anifail cyntaf erioed?' Tadcu reels out a silly story about a tortoise by the name of Darwen, the only animal that lived on earth.

When a huge Sunfish gets stuck in one of the Gups, Penguin and Harri must somehow get the large fish out of the Gup.

Mae tad Anni yn gofyn i Anni a Cai i lanhau wedi'r storm fawr ac ma'r ddau'n troi tasg diflas i un llawn hwyl! Anni's father asks Anni and Cai to help with the clean up after the great storm.

Yng nghanol y goedwig, allwch chi glywed yr holl synau gwahanol? Ma Harmoni, Melodi a Bop eisiau gwybod pwy sy'n swnio fel ffliwt. Harmoni, Melodi and Bop wonder who makes a hooting sound.

Digbi is worried that he is not very good at being a dragon. He cannot fly or breathe fire like Gruffudd Goch.

Heddiw, bydd Ben Dant yn ymuno â disgyblion Ysgol Bro Preseli, Crymych, i greu trysor penigamp. Today, Ben Dant joins the pupils of Ysgol Bro Preseli, Crymych to create a superb treasure.

Pan ma Crawc yn achosi ton enfawr i ddymchwel gwâl y dyfrgwn Pwti sy'n achub y dydd. Everyone's too busy to play with Toad so he foolishly opens the lock gate in order to propel his new boat.

Mae ein synhwyrau yn waw! Dewch i ddarganfod mwy yng nghwmni Awi a'r criw. Our senses are 'Waw'! Come and discover more with Awi and the crew.

Mae Carlo wrth ei fodd yn actio a gwneud lot o swn. Ond ydy hi'n syniad da i ddeffro teigar? Carlo loves to act like a monkey and make lots of noise. Is it a good idea to wake up a tiger?

Popi and friends are rescued by a whale when a pirate attacks their ship when they go off in search of treasure.

Ar y Newffion heddiw mae crwban sydd wedi teithio yr holl ffordd o Fecsico i Fôn. Today's news: a café in an old toilet in Cardiff, and one of the reporters gets an unexpected visitor.

Siôn tries to break the world record for the biggest sandwich ever made, but it's a challenge.

Cyfle i ddarganfod y pethau cryf a chlyfar sy'n rhan o fyd natur, fel, metelau, deimwntau, y planhigyn Fagl Gwener a dŵr. Learning how water can alter the shape of the landscape.

Sh! Mae'r haul yn mynd i'w wely ac mae'n amser i ni gael stori fach cyn cysgu. Heddiw cawn stori am baentio ty Cyw. A story about painting Cyw's house.

Bluey creates a zoo in her backyard that features all sorts of amazing creatures, including the big blue daddy gorilla. When he escapes, zookeeper Bluey attempts to track him down.

Bob blwyddyn mae sioe arbennig yn Abergynolwyn lle gall pobl ddangos y llysiau maen nhw wedi'u tyfu. Eleni, mae Cadi yn cystadlu gyda'i moron. Cadi competes with the carrots she has grown.

Mae camera cyflymder newydd Grwmbaltwnc i'w weld yn dal Ger yn mynd rhy gyflym ar ei sgwter! Grwmbaltwnc's new speed camera seems to catch Ger breaking the speed limit on his scooter!

Mae Syr Gwil wedi trefnu noson arbennig o driciau hyd gan Hywel Hwyl a'i anifeiliaid. Syr Gwil has organised a special evening of magic tricks by Hywel Hwyl and his animals.

Newyddion a thywydd. Coverage of a wide range of news topics and weather with expert commentary and analysis by BBC Wales correspondents.

Cyfres goginio newydd gyda Colleen Ramsey. Tro hwn, mae hi'n dangos i ni sut all un ryseit blasus greu opsiynau eraill mewn wythnos prysur. Colleen Ramsey shows how to make the best of leftovers in a busy week.

Rhaglen gylchgrawn nosweithiol gyda straeon o bob cwr o Gymru. Nightly magazine featuring stories by individuals from all over Wales and interactions with various special guests.

The contestants prepare and cook a three-course meal. The first edition comes from Tregaron.

Cyfres sy'n edrych ar y byd amaeth, yn cynnwys rai o bynciau llosg y diwydiant. A series exploring the world of agriculture across Wales.

Newyddion a thywydd. Coverage of a wide range of news topics and weather with expert commentary and analysis by BBC Wales correspondents.

Cyfres gylchgrawn gydag eitemau coginio a ffasiwn a chyngor am bopeth o addurno'ch cartref i ddewis llyfr da. Magazine series including features on fashion, style, antiques and cookery.

Newyddion a thywydd. Coverage of a wide range of news topics and weather with expert commentary and analysis by BBC Wales correspondents.

Yn y bennod gyntaf, rydyn ni'n gweld yr athrawon newydd yn cyrraedd ar eu bore cyntaf yn yr ysgolion. We see the new teachers arrive on their first morning at the schools.

Sh! Mae'r haul yn mynd i'w wely ac mae'n amser i ni gael stori fach cyn cysgu. Heddiw cawn stori am y llythyren goll. Today's story is about the missing letter.

Mae cyryglau ar yr Afon Tywi'n bethau prin erbyn hyn ond bu Newffion yn siarad gydag un sy'n pysgota yno. The discovered treasures in Llyn Tryweryn, and Carwyn and Carwen's wedding.

When Dad is forced to stop playing with the girls to do some work, the girls do everything in their power to keep him playing games with them on the trampoline.

Mae Gwich yn trio dysgu rheolau barddoniaeth i Dan, Pigog a Crawc ond mae cerdd Pigog yn cael ei chwythu bant! Ratty, Mole, Hedge and Toad lose a poem in the wind and must try to retrieve it.

Mae Hywel Hwyl a Tref Trefn wedi trefnu helfa drysor yn y parc, ond nid yw pob plentyn wedi gwrando ar y rheolau. Hywel Hwyl and Tref Trefn have arranged a treasure hunt in the park.

Mae Esther wedi cael ei hysbrydoli gan y Criw ac eisiau bod yn y tîm. Esther is in awe of the Troop's heroics and wants to join the team.

Mae Grisi yn defnyddio teclyn rheoli o bell uwch-dechnoleg i reoli'r caban. Beth allai fynd o'i le? Grisi uses a hi-tech remote to control the cabin. What could go wrong?

Er mwyn gwella ei thempo wrth ymladd mae d'Artagnan yn mynychu cyngerdd liwt a gynhelir gan Ledi Lala. To improve her tempo in battle, d'Artagnan attends a lute concert held by Lady Lala.

Wyth disgybl disglair sy'n cystadlu mewn pedair tasg anodd ond dim ond un cystadleuydd fydd â'r cyfle i ateb yr un cwestiwn. Eight bright students compete in four challenging tasks, but only one contestant gets the chance to answer the one question.

Mae Fran a Joe yn Aberteifi i gwrdd â phennaeth label gerddoriaeth newydd: Fflach Cymunedol. Fran and Joe visit Lorna Joscelyne's first solo art exhibition in London.

On the final leg of their Irish journey John Pierce Jones and Dilwyn Morgan travel to Roundstone in Connemara, where they meet old friends unexpectedly and make new ones before they raise their sails for the long journey home to Cardiff Bay.

Rhaglen gylchgrawn nosweithiol gyda straeon o bob cwr o Gymru. Nightly magazine with stories from all over Wales and special guests.

Newyddion a thywydd. Coverage of a wide range of news topics and weather with expert commentary and analysis by BBC Wales correspondents.

Opera sebon ddyddiol am drigolion Cwmderi. A daily soap opera featuring the fictional residents of the village of Cwmderi.

Mae'r hunllef yn parhau i Trystan. Wrth i'r gwir am weithredoedd ei deulu ddod i'r wyneb, mae'r sefyllfa yn ofnadwy i bawb. Elen and Mathew continue to try to keep their relationship secret.

Newyddion a thywydd. Coverage of a wide range of news topics and weather with expert commentary and analysis by BBC Wales correspondents.

Cawn fynediad i wasanaeth digartrefedd awdurdod lleol, lle mae swyddogion rheng flaen yn wynebu gwneud penderfyniadau anodd. We gain access to a local authority's homelessness service.

Clwb Rygbi: Gêm Cynghrair Super Rygbi Cymru rhwng Clwb Rygbi Pont-y-pwl a Chlwb Rygbi Llanymddyfri. Super Rygbi Cymru League game between Pontypool RFC and Llandovery RFC.

Part 6/6. Revealing the threats that could destroy our world. From comets to gamma rays, from volcanoes to rogue planets, we'll find out the likelihood of these fatal events striking Earth.