Slate Mountain Glamping

UK Wales North Wales Gwynedd

  • Dogs welcome
  • Short walk to pub
  • Beaches nearby
  • Good walks nearby
Family-sized, hillside safari tents situated in one of Wales most historic tourist attractions in the spectacular heart of Snowdonia

Snowdonia's lofty peaks may steal all the travel spreads and screensavers, but at this North Wales tourist attraction it's the mountain range's subterranean scenery that draws you in, quite literally. Situated in the very heart of Snowdonia National Park on the fringes of Blaenau Ffestiniog, Llechwedd Slate Caverns is a fascinating interactive experience that tells the story of the region's slate mining heritage. At its height, the Welsh slate industry employed more than 17,000 men, with over half a million tonnes extracted annually and imported across the globe. Little wonder then that Blaenau Ffestiniog has long been known as "the town that roofed the world".

Now, visitors to this multi-award-winning attraction can really immerse themselves in North Wales' industrial past – albeit in the utmost of comfort. First opened in summer 2018, six seriously high-end safari tents are the latest additions to the thriving Slate Caverns site. Situated on a car-free (luggage is delivered to your tent) hillside overlooking the vast mine and quarry complex, these half dozen glamping units promise a stylish stay with fantastic views across Snowdonia. The tents accommodate up to five a piece, with a couple of smaller ones for families of four. Proper king-sized beds and cannily-crafted bunks ensure a proper night's sleep, while the en-suite bathroom (complete with electric shower and proper flush loo) and fully-equipped kitchenette mean there's no shortage of mod cons. Wood-burning stoves are provided along with barbecues, firepits and a spacious veranda, meaning guests can still enjoy the hallmarks of a holiday in the Great Outdoors (be sure to stock up on marshmallows in the onsite shop!). It's all a stark contrast to the humble workers' lodgings on show in the reconstructed mining village below.

You won't need to venture far for things to do at The Slate Caverns. The complex comprises a host of fun-filled and illuminating attractions. The Llechwedd Deep Mine tour takes guests on a guided trip below the surface via a narrow gauge cable railway, the steepest in Britain. The caverns are brought vividly to life courtesy of the knowledgable guides, with a little help from some state-of-the-art audio visuals. Hold on tight for The Quarry Explorer off-road adventure as you traverse the manmade mountains and cavernous craters in a military 4x4 truck, taking in views across Snowdonia and even Harlech Castle. Cranking up the adrenaline another notch, the onsite Zip World boasts Titan, Europe's largest 4-person zip line. From 1800ft up, it's the closest you can get to sky diving without jumping from a plane. There's even a zip line adventure course in the caverns themselves, not to mention an enormous subterranean playground featuring industrial slides the height of two double decker buses and six levels of trampoline bouncing fun.

Location-wise, The Slate Caverns scores pretty high on the 'singular settings' scale and it's a testament to the draw of the place that we'd be clamouring to glamp here even without the added bonus of the impressive array of attractions on the doorstep. Poised in the heart of this iconic national park, with red kites circling overhead and some of the clearest night skies around, a stay here offers the essential Snowdonia experience, and then some.

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Safari tent sleeps 4-5 (king size double and 2 bunk beds, plus an extra bunk bed in the larger tents). Wood-burner and kitchenette provided (equipped with utensils, cutlery and crockery). En suite electric shower, washbasin and toilet at rear of the tent. Verandah with outside furniture. BBQs and firepits provided (first lot of logs are complimentary). Onsite shop sells extra logs and other essentials including BBQ packs and locally brewed beer and wine. Onsite attractions include The Llechwedd Deep Mine Tour, Quarry Explorer, Zip World and Antur Stiniog bike trails.

Suitable For

Glampers only. Tents and caravans – no. Dogs are permitted in some of the tents. Groups welcome by prior arrangement. 


Two of North Wales' best beaches – Black Rock Sands and Harlech beach – are only around 30 minutes away. You can actually drive onto the beach at the former, while the latter sits in sight of the iconic Harlech Castle (01766 780552). Caernarfon and Criccieth castles are also nearby, with Beaumaris castle just across the Menai Straits on Anglesey. The singular Italianate village of Portmeirion is around 20 minutes' drive away. This mish-mash of architectural styles has featured heavily on film and TV screens over the years – fans of cult 60s series The Prisoner will recognise this as the show's enigmatic setting. Coed y Brenin Forest Park (16 miles away) is one of Natural Resources Wales' premier recreation sites with its world famous mountain bike trails. Bike hire available from Beics Brenin (01341 440728).

Food & Drink

The onsite café-restaurant does a cracking Welsh breakfast, traditional cawl, toasties, homemade cakes, as well as pizzas in the evening. Most ingredients are locally sourced, including Welsh Slate Cavern Aged Cheddar! The Quarryman's Tavern pub serves craft ale from Llandudno's Great Orme Brewery and the nearby Purple Moose Brewery in Porthmadog (brewery tours available). Blaenau Ffestiniog (about a mile downhill) boasts plenty of places to eat and drink, including community-owned pub The Pengwern (01766 762200) an atmospheric old drovers inn near the village square. Porthmadog (9 miles) poses plenty of options, including The Australia (01766 515957) for a pint and some wholesome pub grub or, if you want to push the boat out, the ever-popular Moorings Bistro (01766 513500), just outside the town, overlooks the bay at Borth-Y-Guest. 

Opening Times

May – November.

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The Owner Says

New for 2018 in the heart of Snowdonia you will find a fantastic destination ‘Slate Mountain Glamping’ - luxury for the adventurous!

A beautiful location in a rugged landscape filled with amazing views and extraordinary industrial heritage The tents sleep four or five people and are suitable for families or small groups of friends.

A destination for visitors looking for somewhere luxurious to stay but want an adventure. Our luxury safari tents are situated on a spectacular, steep hillside overlooking the moorland, valleys and historic quarries of Blaenau Ffestiniog. These tents are right at the heart of North Wales’ most exciting tourist attraction – handy for the Llechwedd Deep Mine, Zip World and Antur Stiniog.

The Llechwedd Deep Mine tour

This is where it all began, an award winning underground tour which combines history and adventure. Travel deep underground on our new train, the steepest cable railway in Britain. Meet our friendly guides who will tell you personal stories of life underground and marvel at the spectacular Caverns brought to life by the latest technology.

Quarry Explorer

Hold on tight and take an off road adventure into the heart of Llechwedd’s man – made mountains. Travel deep into the historic quarries on an ex-military 4x4 truck and take in views like no other where you can see Snowdonia and Harlech Castle.

Zip World Slate Caverns

Home to 3 extraordinary Zip World Experiences. Titan is the largest zip zone in Europe, zipping in a seated position, you are afforded stunning views over Blaenau Ffestiniog. The Caverns is a remarkable, uniquely exhilarating and atmospheric underground zip line adventure. Bounce Below is an underground subterranean playground. Visitors enter a network of enormous caverns, offering four industrial slides, the height of two double decker buses and six levels of bouncing fun.

All the tents have great views and dark skies which make them an ideal destination for people who love the outdoors! We are also very close to the loveliest beaches in Britain with Black Rock and Harlech beaches only 30 minutes away. We are close to the Italianate village of Portmeirion and to many Castles including Caernarfon, Criccieth, Beaumaris and Harlech.

Video Tour


Six safari tents, four of which sleep 5 and two sleeping 4.

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Contact Slate Mountain Glamping, The Slate Caverns, Blaenau Ffestiniog, Gwynedd LL41 3NB

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Getting There

The Slate Caverns are situated beside the A470 between Llandudno and Porthmadog, and 3/4 mile from the centre of Blaenau Ffestiniog. The site is only 40 minutes from the Llandudno junction (Jct 19) of the A55 and 20 minutes from Betws y Coed on the A5.

If you are using SAT NAV use postcode LL41 3NB.

By Train: Travel on the Chester to Holyhead mainline and change at Llandudno Junction for Blaenau Ffestiniog. Trains also arrive into Blaenau Ffestiniog from Porthmadog on the Ffestiniog Railway. From here passengers can either travel up to The Slate Caverns by bus, taxi or on foot.

By Bus: Blaenau Ffestiniog bus station is situated beside the joint railway station. From here you can catch Nev's Shuttle Bus (01766 762465) or John's Buses (01766 831 781) which meet every Ffestiniog Railway service to Blaenau Ffestiniog during peak season. During winter season it is necessary to book your taxi in advance. The X1 bus service departs from the bus station and will stop on the road outside The Slate Caverns (approx 5 mins from the town centre) but will not drive onto the site to the front entrance unlike Nev's shuttle service.


Add Your Review

Rated ★★★★★ over 19 reviews


Fabulous scenery and luxurious glamping

The tents are so beautiful and the beds so cosy we were only reminded we were in a tent at all by the wind blowing the roof. Everything is thought of, from the welcoming biscuits, tea and coffee to the hot water bottles. The Slate Mines themselves are so interesting to visit and it is a great base to explore this part of Wales. A fantastic place!
Sep 2, 2019 by Daniel Hollis

Perfect glamping spot in stunning location

The ‘tent’ was luxurious - amazing beds, great shower and really tastefully done out. Far nicer than some other places I’ve stayed at. The view over the slate mine and mountains was to die for. Great location for all that North Wales has to offer and the Zipworld centre has everything you need - café, pizzeria, bar, gift shop etc. Really nice to have all this after a long day out exploring. Steep incline to the glamping tents so wouldn’t recommend for very young children or elderly. A toaster would make a nice addition to the kettle & microwave!
Aug 31, 2019 by LizBee

Beautiful, but overpriced...

Beautiful scenery, but the tents were rather basic inside... Maybe a tip: a curtain between the sleeping room and the living area, so kids can go to sleep before the parents... There's only a microwave in the kitchen and a bbq outside. So no cooking possibilities... But overall we had a nice experience!
Aug 7, 2019 by Fem

Cosy and comfortable retreat in the midst of spectacular scenery

The accommodation was lovely, clean and contained everything we needed for a family of four. The view from the balcony was absolutely amazing. Very peaceful in the evening and at night. It was our first time here but we will be back.
Jul 30, 2019 by Jolande

Charming and comfortable for all ages

This was my second visit to Slate Mountain Glamping. This time with my 10 year old son and 80 year old father. We stayed for 3 nights and enjoyed the cosy comfort of the safari tent, with our two Tibetan Terriers. Gorgeous fluffy towels and comfy beds made the tent a wonderful refuge from the rain. Our tent was immaculate. We made the most of the on site attractions, enjoying the zip lining and the Deep Mine Tour, as well as delicious pizzas and lunch in the cafe. All the staff on the site were extremely helpful and charming. It was a great base from which to venture out into North Wales. We climbed Snowdon and went to the beach. My reason for dropping a star is that on the first night there was a group of 10 men (stag weekend?) who were extremely noisy into the small hours of the morning. Perhaps such groups should be required to either rent the whole place, or be banned to not disturb the tranquility of the beautiful Welsh mountain setting.
Jul 24, 2019 by Annabel Davies


Can highly recommend! Amazing accommodation. Beautiful setting. Overall Great experience. Thankyou!!
Jul 15, 2019 by Rhia

Luxury camping experience

* Friendly and helpful staff * Excellent views, not overlooked by other tents * Safari tents well equipped * Comfortable beds and outside seating area * BBQ and log fire * Hot showers * Luxury camping
Jul 9, 2019 by Anna

Memorable trip

Wonderful experience to stay in the cabins . Equipped with enough for a few days away with very comfortable beds and lovely hot water . Could have done with a more comfortable seating are inside and maybe a catch on the outside of the bathroom door as the wind was blowing the door open . Surprisingly warm and very tranquil. I would recommend theses cabins and would also return for another stay .
Jun 20, 2019 by Serena

Absolutely loved it!

Fabulous place, high quality accommodation and attention to detail we loved every minute only sad we couldn’t stay longer!
Jun 17, 2019 by Sarah Osborne

The Cabin

The cabins are lovely and have thought about alot but....... the cabins are missing a couch of some description and because if this people are using the edge of the beds. So the mattress then becomes lumpy and uncomfortable. On the first day you get a lift up to the cabin with your stuff and a lift back down on the last day. Apart from that you have to walk up and down a the slate hill with holes and ditches every where. This is quite hard in the dark because the lights don't start till near the top and these are very dull. Once the mines close you are left totally alone apart from anyone else that is glamping in the other 5 cabins. So if anything else did happen like accidents or ill health you are reliant on 999 services and they would not be able to get to you in a standard ambulance and would need a 4x4 of something like this to be able to get to yourself. No emergency contact details are left with you for your stay. On the up side the place is beautiful and very quite on a night. Great faculties during in the day with lovely helpful staff members. The log burner is great once you manage to get it going just make sure you take enough up for your stay, because if you don't you will have to carry up yourself which can be quite a long haul. Would recommend to anyone for a stay though
Oct 27, 2018 by Chris Harnell

Gorgeous tents in a really interesting location

This was a fabulous place to stay and the attention to detail was great. The only issue during our stay was noisy neighbours on the first night, although I gather they had a good stay!! We ended up doing the zip wires, the caverns and bounce below while we were there. I'd thoroughly recommend these too!
Sep 13, 2018 by Prim

Response from Slate Mountain Glamping

Glad you managed to take full advantage of the facilities on offer. It's lucky you had a comfortable place to rest at the end of the day!

Beautiful but very noisy

The cabin itself was beautiful and the views. We had high winds for the 3 nights and made sleeping in them so Loud. To the point we wanted to call for help but no emergency numbers where supplied. We arrived on the Friday and the pizza restaurant and pub was closed so we had to go on a quest for food. We walked snowdon which was a 40 mins drive. I think more needs to be done for the noise in high winds.
Sep 11, 2018 by Anna

Amazing glamping at the Slate Caverns

Stayed 1x night in August with my husband and 2 sons (wish we had stayed longer) The safari tents were fully equipped, comfortable, clean and lived up to their ‘glamping’ name. The on site activities were also fantastic. We all thoroughly enjoyed.
Aug 25, 2018 by Emily

This takes Glamping to another level.

I stayed here with my daughter and we both agreed that we couldn't of been more comfortable,only regret was we only managed to stay one night.Absolutely loved it.
Aug 20, 2018 by Ivan Hewson

Peaceful retreat

Our boys loved the bunk beds, rainbow colour umbrellas and being up high (for a short time, in the clouds). Plus the slate cavern experience and bouncing underground. We loved the peace and quiet, views and well thought out facilities. I had forgotten to pack playing cards, so we were pleased that there were some for us to use in the room. My husband particularly enjoyed the downhill biking - the reason for our visit.
Aug 12, 2018 by Emma Hall

I wish I had more time…

I loved Glamping at The Slate Caverns. A very unusual but stunning setting. A great base to enjoy all that there is on offer both at The Caverns and nearby, such as Snowdonia, Portmierion, lovely beaches, Harlech and Caernarfon Castle. The Deep Mine Tour and The Quarry Explorer were both very informative. I learnt so much about slate mining and now have an enormous respect for those who did it. We saw stunning views, beautifully lit underground caverns, people flying on zip wires above us, mountain bikers charging around steep twisty path. Later we watched children bouncing on huge underground trampolines and climbing around the edge on a Via Ferrata with zip wires (you have to do some training first). The Safari Tents were well equipped, beautifully finished and so comfortable you forgot you were camping. Hot showers, wood burning stove, sturdy cosy beds, dining area, kitchen with microwave and fridge, BBQ. The staff were friendly and helpful. You could choose from a selection of places to eat (not in the evening), friendly staff and a shop offering local produce including the nice touches found in the tents – biscuits, tea, rugs, cushions. I would bring warm clothes, waterproof coat and sturdy shoes/boots, it is damp and cold in the mines plus exposed at the camp site even in hot weather. Sadly I only had one wonderful night. I will just have to come back again with my sons who will love it.
Jun 28, 2018 by Camilla B

Had to keep reminding ourselves we were actually in a tent!

Cannot recommend glamping at The Slate Caverns more. A truly remarkable experience. Perched on the hillside- in a commanding position above the site, the "tents" are tastefully decorated with deliciously comfortable beds and well equipped. Having coverted many of the homely interior touches, was thrilled to find many on sale in the shop. Only problem was constantly reminding ourselves we were actually camping! The glorious weather didn't stop us going underground for the deep mine tour, where we were both educated and brilliantly entertained by our enthusiastic guide about Llechwydd's fascinating history and the slate miners working conditions. The far reaching views were much admired from the back of the Quarry explorer as we were taken to the furthest reaches of the working mine - although the dogs weren't quite as animated! They were much more fascinated by the constant appearance of red overalled bodies whizzing over head. When the heavens conspired and bathed Snowdonia in all its blue skied magnificence - I had to relent and accept that I had finally run out of excuses to attempt the Zip Wire. This exhilarating experience was nicely rounded off with a glass or two of rose in the evening sunshine outside The Emporium, whilst enjoying the delights from the new pizza oven. Thank you Llechwydd for a memorable few days, to all the staff who took so much care of us, always accompanied by a wonderful sense of humour. My ONLY complaint - that there wasn't nearly enough time to do everything on offer and try all the cakes in the cafeteria!
Jun 24, 2018 by Happy from Hampshire

Glamping weekend 👍🏻🎉

Safari tents were fab. Brilliant experience. Weather on my side for once. Really comfy beds. Hot shower. Staff extremely friendly and helpful. Walked Snowdon, went on Titan, did The Quarry Experience, and went surfing at Surf Snowdonia - all activities good fun. Location of safari tents perfect for where we needed to be. Also had a run into Criccieth and Abersoch.
Jun 12, 2018 by Sarah Andrews

The setting, the activities, the accommodation and most of all, the people!

Wow! What a truly enjoyable experience. Set up on the hills behind the Slate Caverns, the glamping set-up is rather remarkable. It looks out over the old slate quarry; a unique perspective where one can imagine the many years of history and industry that has taken place in years before. Beyond the quarry lies miles of blue hills and mountains stretching away into the distance. The rooms/tents themselves are both luxurious and cosy – with a little wood-burner to keep you snug at night, and all the kitchen/cooking equipment one might need for a glamping experience. We chose to eat down at the Emporium where they serve exceptional pizzas, amongst other things, and had a well-earned pint at the pub next door. The beds (1 king and 3 large bunk singles) are like fluffy white clouds – and rather hard to leave in the morning! We had great fun clambering around in the underground cavern, whizzing across the caves on zip wires and various other toe-curling thrills. The glamping is also a perfect base from which to climb Snowdon, visit the many delightful beaches nearby as well as the bizarre and beautiful Portmeirion. Beyond the beauty of the Welsh countryside, the attention to detail in our accommodation and the many superb activities on offer, what really made our stay so special was the tremendous care we received from the Slate Caverns team. Everyone we met made us feel so welcome and happy to be there. We would definitely recommend it to anyone who enjoys a bit of an adventure in a different kind of setting, with every comfort provided.
Jun 12, 2018 by Richard Van Aardt

Why book with Cool Camping?

  • Best Price Guarantee, with no fees
  • Instant booking confirmation
  • Trusted for over 10 years
  • A chance to win prizes in our regular competitions

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