Henstent Park: The Most Dog-Friendly Campsite We’ve Found

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It is 3am and I am lying awake listening to ten blokes on motorbikes drink themselves louder by the hour, on a campsite near Lake Vyrnwy that had done nothing wrong except be next to that particular group on that particular night. I gave up trying to sleep and started googling nearby campsites instead. Henstent Park was top of the shortlist. I called the next morning, they were genuinely helpful, and they found me a spot. That bad night is the entire reason this site exists on this blog at all.

Henstent Holiday Park sign at the entrance, stone wall, hills behind

Where Henstent Park actually is

Henstent Park sits in Llangynog, Powys, on the B4391, the Llanfyllin to Bala road, about 18 miles west of Oswestry. It is tucked into the Tanat Valley on the fringe of the Berwyn mountain range, right on the edge of Snowdonia National Park, with the river Tanat running along one boundary. The village of Llangynog is five minutes’ walk and has two pubs. There are several hiking trails straight from the site, including an 8 mile route to Pistyll Rhaeadr, the highest waterfall in Wales, and decent mountain biking locally if that is more your thing. Bala Lake and Lake Vyrnwy are both close enough for a half-day trip, which is exactly how our own visit ended.

It is a family-run park, open 11 months of the year, with a mix of touring pitches and a good number of privately owned seasonal holiday homes dotted around. There is a separate camping dell for small tents right by the river. I first stayed solo with the dogs. This time I brought Suzy too, because I thought it would be right up her street, and I was right.

The pitch: worth being specific about

On the first visit I got a spot in the middle of the field, no complaints, completely surrounded by hills, quiet, with only a minor B road for access so road noise is minimal. This time, booking again, I was specific: I wanted a riverside grass pitch, not hard standing. The hard standing pitches are perfectly functional but they do not look as pretty and sit closer together. They gave me Pitch 1. It is right next to the river, close enough that the riverside dog walk path runs between the water and the van, and it backs onto an unoccupied seasonal caravan and the tent area. If you are booking and can ask for it by number, ask for Pitch 1.

Worth knowing before you book: clicking “Book Now” on Henstent’s own website takes you through to Pitchup. Nothing wrong with that, it is a straightforward booking process, but it does not let you choose your actual pitch. You get allocated one. Pitch 1, the riverside one described above, is the desirable one, so if you want it specifically, call the site directly and ask rather than relying on the online booking to sort it for you.

Giottiline Giottivan 60T parked on riverside pitch at Henstent Park with awning and windbreak up

Facilities, and why they mattered more than usual

The Giottivan has its own toilet and shower, but we always check a site’s facilities anyway. Henstent’s were genuinely good: clean, private, and noticeably cool inside despite the heatwave outside. There is also a ramp up to the block, which turned out to matter more than I expected. Suzy has rheumatoid arthritis, and it is hit and miss day to day. Some days she is doing the full dance routine to Steps, other days getting in and out of the van is a struggle. On a flare day, even with facilities on board, two steps up into the van is not always practical. A few extra metres of shuffling up a ramp beats that every time.

Accessible toilet and shower block at Henstent Park with wheelchair ramp

There is also a proper washing-up room, fridge, freezer, washing machine, dryer, and sink, exactly the kind of thing we would have loved in our old VW, especially in this heat. And tucked onto a shelf next to the fridge, a stash of books, DVDs, and some proper blast-from-the-past board games, Buckaroo and Headache among them, which had Suzy fully back in school-summer-holiday mode within about ten minutes.

Book and board game shelf at Henstent Park including Buckaroo and Headache

The hottest weekend of the year, and keeping the dogs cool

We picked the hottest weekend of the year to visit, which the Giottivan handled well. Being able to open the rear doors right up helps a lot with airflow. Cujo and Blaze got their own cooling routine: sitting in the shallow river with them, and Cujo wearing an evaporative cooling jacket (size XXS on him), which genuinely worked well.

Cujo the chihuahua wearing a cooling jacket standing in the river at Henstent Park

I take this more seriously than I used to. Cujo has a heart condition, as regular readers know from an earlier post, and heat is not a small thing for a dog with a cardiac history. Heatstroke does not just make a dog uncomfortable, it causes direct thermal injury to the heart itself. Vets at Cornell, the American Kennel Club, and a UK-wide VetCompass study covering over 900,000 dogs all confirm the same thing: heat stress can damage the heart muscle and its electrical conduction, and up to a quarter of dogs with heatstroke develop an arrhythmia because of it. Some of that damage can be permanent, even in dogs that otherwise recover. Dogs cool themselves mainly by panting rather than sweating, which is a much less efficient system than ours, and dogs with existing cardiac conditions are specifically flagged by vets as needing extra caution in hot weather. None of that stopped us going, but it is why the river and the cooling jacket were not just nice-to-haves this trip. They were the plan.

The walk to the village, a closed cake shed, and a good man called Dei

It is a lovely walk along the river into Llangynog, the same route the dogs used to cool off along the way. The village has a genuinely charming honesty-box cake shed, the kind of thing that makes you want to move somewhere smaller. On the day we walked past, it was shut, with a handwritten chalkboard sign propped in the doorway: closed due to hot weather. Fair enough. Nobody wants to sell melted cake.

Handwritten sign reading Closed due to Hot Weather on the honesty box cake shed in Llangynog

We carried on to the New Inn, which was friendly and, by the look of the menu, does proper pub food, though we did not eat there this time. We got chatting to the owner, Dei, and I asked whether he had ever thought about adding a little shop onto the pub, the way the Eagles does at Llanuwchllyn on Bala Lake. He said a lady runs a lovely little shop two miles away and he would not do anything to jeopardise her business. That is a small thing to say to a stranger in the pub, and it told me more about the place than the menu did.

Dinner back at the van: an Aldi steak and a bit of cheating

Back at the pitch, a steak from Aldi, cooked on the Cadac Safari Chef 30 LP Deluxe Pro QR. If you go this route, the hose and regulator matter more than you would think: we run the JD Brands 37mbar propane regulator and the matching JD Brands LPG hose, connected to a red propane tank we carry in the van. I will admit to a bit of cheating: I used the Steakmate app to get the timing and temperature right rather than trusting my own judgement. It worked. Cooked to perfection, and I am not sorry.

The kit that earned its place on this trip

A few things on board finally got a proper first test in real conditions. The windbreak took about 20 minutes to put up, definitely a two-person job, but it held rock solid in a fairly breezy spell and gave us proper privacy without shutting off the view. Alongside it we used the same tie-downs on the Fiamma canopy awning, and they were genuinely strong and effective, no flapping, no worry about the wind getting under it.

Berghaus Wind Stop windbreak set up at Henstent Park pitch

On the table, the PORTAL folding camping table earned its keep for alfresco eating, height-adjustable legs, easy up and down, no fuss. And overnight, the Warmco D4 rechargeable fan ran all night on a single charge, quiet enough not to notice, powerful enough to matter. In a heatwave, that fan alone made the difference between a decent night and a rough one.

PORTAL folding camping table close up showing branding and aluminium slats

Dog-friendliness, scored

This trip predates our eight-point dog-friendly scoring system, but scoring it retrospectively is straightforward, and honest scoring means saying where we simply don’t have the information rather than guessing:

  • Off-lead field: yes. A genuine dedicated dog walking field, not just “dogs allowed on site.”
  • Safe off-lead walk nearby: yes. The riverside path runs straight past the pitch.
  • Water access for cooling: yes. Shallow, safe river access right there, used daily.
  • Facilities practicality: yes. Ramp rather than steps into the block.
  • Staff attitude to dogs: good, based on a helpful phone booking and a warm welcome on arrival, though we don’t have a specific dog-related anecdote from Henstent’s own staff the way we do from the New Inn.
  • Pub or village walkability: yes. Llangynog and the New Inn are a five-minute walk.
  • Water bowls or dog-wash points: not confirmed. We didn’t specifically check for these, so we’re not claiming it either way. Worth checking next visit.
  • Breed restrictions disclosed: not checked this trip.

Six of eight confirmed positive, two honestly marked as not checked. That’s a strong score, and a good first real-world test of whether the framework actually works. It does, at least well enough that we’ll be tightening the “staff attitude” and “dog-wash point” questions into the booking call itself next time, rather than leaving them to be noticed on arrival.

The verdict

Henstent Park is one of those campsites that came out of a genuinely bad night somewhere else, and turned out better than anywhere I had been looking for on purpose. Quiet, dog-friendly with a real dog walking field where they can properly run off lead, good facilities that happen to work for mobility issues as well as convenience, a village worth the walk, and a pub run by someone who turns down easy money to protect his neighbour’s business. We will be back, and next time I am asking for Pitch 1 again.


About the author

I’m Pete Harrison. I’m 55, I run a business, and I have a mild case of insomnia that means I spend a lot of time at 3am reading about gadgets, gear and, this time, ten blokes on motorbikes. Things I Learnt at 3am is where I write honestly about the things I’ve actually bought, tested and lived with. No fluff, no rehashing the spec sheet. Just the real verdict from someone who uses this stuff every day.

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