Discover film & TV locations in Gwynedd and Eryri (Snowdonia)

There’s a certain kind of magic in this landscape, a stillness, a scale, a timeless beauty, that seems made for the screen. For decades, directors and location scouts have found inspiration in the wild valleys, wooded hillsides and tidal estuaries of Gwynedd and Eryri. Now, a new wave of productions is once again casting a spotlight on this corner of North Wales.

At Penmaenuchaf, we’ve always known how special this place is. But it’s a joy to see these cinematic landscapes shared with the world.

Under Salt Marsh – a new drama, filmed on our doorstep

The latest production to arrive in the area is Under Salt Marsh, a gripping new crime drama starring Kelly Reilly (Yellowstone), Jonathan Pryce and Rafe Spall. Set in the fictional Welsh coastal town of Morfa Halen, the Sky and NOW series is deeply rooted in the landscapes and stories of North Wales.

Filming took place in Barmouth, the Mawddach Estuary, and other locations just moments from our hotel, blending the raw beauty of Gwynedd with the show’s dark, atmospheric narrative.

During the production, several cast and crew members stayed nearby, which is a perfect reminder of just how well-placed Penmaenuchaf is for both escape and creativity.

More Film & TV Locations in Gwynedd and Snowdonia

Over the years, the cinematic pull of Eryri has grown stronger. Some of the UK’s most recognisable film and TV productions have made their mark on this landscape:

• The Crown (Netflix) – The mountains and castles of Snowdonia stood in for royal estates and windswept highlands.
• His Dark Materials (BBC/HBO) – Eryri’s ethereal woodlands and peaks captured the otherworldly feel of this fantasy epic.
• Willow (Disney+) – Cwm Bychan and the surrounding ranges played host to adventure scenes in this fantasy reboot.
• Dolittle (Universal Pictures) – The Mawddach Estuary’s shores were used to conjure a sense of wonder in Robert Downey Jr.’s whimsical world.
• King Arthur: Legend of the Sword – Battle scenes were filmed in the wilder parts of Snowdonia.
• Robin Hood (2010) – Gwynedd’s cinematic terrain helped evoke the legend of old England.

From medieval heroes to magical creatures and royal storylines, this region continues to offer directors a location like no other.

Follow in Their Footsteps — or Write Your Own Story

Of course, you don’t need a film crew to experience the magic of this place.

At Penmaenuchaf, you’re perfectly placed to explore the same landscapes seen on screen – to walk by the estuary, wander through ancient oak woods, or look out from the summits that catch the golden hour light just so. With a peaceful rhythm and a real sense of place, our hotel is a story waiting to be written, whether you’re here for rest, reconnection, or a spark of inspiration.

So if you’ve been drawn in by the haunting beauty of Under Salt Marsh, or you simply want to step into a scene of your own, we invite you to come and discover it for yourself.

Let the mountains roll out the backdrop. Let the story unfold.