Welsh TV & Radio Presenter | S4C & Hansh Broadcaster | Producer | Podcast Host | Bilingual Presenter (Welsh & English)
Miriam Isaac is a skilled and versatile Welsh presenter, equally at home on television, radio, and digital platforms. Known for her quick wit, warmth, and engaging personality, she has become a familiar face on S4C and its youth channel Hansh, captivating audiences with her natural on-screen presence and bilingual fluency in Welsh and English.
Miriam first gained national attention as the presenter of Hansh’s hit online series Mwy Na Daffs a Taffs (More Than Daffs and Taffs) in 2022, where she showcased Wales to celebrities such as Gemma Collins, Luca Bish, and Vick Hope. Combining humour, charm, and cultural pride, Miriam’s presenting style made the show a viral success. In addition to hosting, she also served as Assistant Producer, contributing to scriptwriting, segment development, and social media strategy, demonstrating her strong editorial and creative skills.
Her versatility as a presenter is reflected across her work with Hansh, where she engages younger audiences through fun, fast-paced formats and sensitive documentaries alike. She recently fronted ‘Ar Led’, a bold new series exploring sexual health and education, where her empathetic yet confident approach provided vital information in a fresh, entertaining way.
Miriam’s television experience also includes co-presenting S4C’s flagship children’s magazine show TAG on Stwnsh, where she thrived in live broadcasting, conducting red carpet interviews, and taking on physical challenges with humour and enthusiasm.
Beyond television, Miriam is an accomplished radio presenter and podcast host. She has presented the popular ‘Haf o Hud’ show on BBC Radio Cymru, a three-hour programme blending music, stories, and live chats, and regularly appears as a guest contributor and stand-in presenter for various BBC Radio Cymru shows. Miriam also co-hosted the hit S4C podcast Clic o’r Archif, interviewing Welsh TV and film stars while exploring behind-the-scenes stories from iconic productions.
With her natural warmth, professionalism, and cultural pride, Miriam Isaac is one of Wales’s most exciting bilingual broadcasters, combining storytelling, humour, and heart to connect authentically with audiences across TV, radio, and digital media.
