A “hidden” waterfall in the UK has been dubbed an “underrated gem.” The waterfall, tucked away in Llanberis, Wales, features a ‘peaceful atmosphere’ and is said to be the “perfect spot to relax.”
Ceunant Mawr waterfall, in Snowdonia National Park, has earned the title of “hidden gem” from reviewers who have praised its “beautiful views” and said the route to the site is an “easy, short walk.” While locals are well aware of its charm, those living further afield may find Ceunant Mawr an idyllic retreat from day-to-day life.
TikTok page @adventureamore1 shared a clip showcasing the waterfall. The post was captioned: “North Wales’ best hidden waterfall? Ceunant Mawr Falls is one of Snowdonia’s most underrated gems.
“Just a short walk from the village of Llanberis, this dramatic waterfall plunges through a lush, mossy gorge surrounded by ancient woodland. It’s the kind of place that makes you stop, breathe, and feel completely immersed in nature.
“Despite being so close to a popular hiking hub, most people miss this spot entirely—making it feel like your own private slice of wilderness. It’s an easy, peaceful detour that packs a serious visual punch.
“Car park postcode: LL55 4UR. Save this for your next North Wales adventure.”
In the clip, the TikToker said: “Did you know about this epic waterfall in Wales that looks like it’s straight out of Bali? I honestly can’t believe I’ve never heard of this before.
“This is Ceunant Mawr Falls and it’s probably one of the best short walk waterfalls I’ve ever been to. It’s not just because it looks like it’s something straight out of The Jungle Book.
“It literally takes minutes to get to from the car park and hardly anybody knows about it. I mean, look at this. We were literally one of the only people here for hours. Catch this in a warm day and I promise you might just forget what country you’re actually in.”
The clip proved popular, amassing 102k views and over 2,800 likes, sparking a range of comments from eager viewers. One person said: “It’s beautiful…I’m dying to swim in it!!! We went in the winter…amazing.” A second wrote: “Stunning” and a third added: “Ooh definitely need to explore here.”
The praise continued, with one person writing: “Absolutely beautiful.” A second wrote: “How did you find it if it was hidden? I’m teasing, it is brilliant, especially after heavy rain.” Another added: “People miss it which is weird when it’s actually sign posted from the Llanberis pass.”
TripAdvisor users have also been singing the praises of Ceunant Mawr Falls, which has garnered a 4.5-star rating. Among the feedback, one reviewer said: “Lovely little hidden gem in Llanberis, having lived local all my life I actually hadn’t ever visited this waterfall. The train goes overhead as you walk along. Its a nice steady short walk, managed easily by 2 & 4 year old. Beautiful views.”
A second wrote: “We were lucky to visit Ceunant Mawr when it was quiet — the peaceful atmosphere made it even more special. This beautiful waterfall is tucked away just a short walk from Llanberis. A perfect spot to relax, connect with nature, and take some stunning photos. Highly recommended if you’re exploring Snowdonia!”
A third impressed reviewer added: “Surprisingly beautiful. The waterfall is a short easy walk from the centre of Llanberis village. Within minutes you are in a beautiful gorge The waterfall is stunning and such a surprise.”
The official postcode for the waterfall is LL55 4TR. People are advised to park nearby and follow the walking signs to the falls. There is no parking at the falls or on the road to it.