Wake up to incredible coastal views over Hell's Mouth Bay at family and dog friendly Treheli Farm. This camping, touring and bell tent site is nestled in a rustic hideaway situated on the Llyn Peninsula, with unallocated grass pitches as well as eight bell tents. You'll enjoy unparalleled views over Cardigan Bay from the comfort of a simplistic yet modern site.

Why choose Treheli Farm

Stunning panoramic sea views, on the corner of Porth Neigwl surf beach - known as 'Hell's Mouth'

Lovely onsite cafe selling coffee, tea, cold drinks and sweet treats including cakes and ice cream!

Set on the Wales Coastal Path, surrounded by miles of walking and cycling routes

About the site

The family friendly site offers a uniquely calm, rustic and peaceful place to stay. Overlooking Hell's Mouth bay, you can wake up and sleep to the sound of the crashing waves. There are non electric grass pitches for tents, campervans and motorhomes, each allowing up to six people. All are unallocated pitches, so you can pitch up where you fancy and enjoy the sea views! The selection of bell tents may also tempt those looking to enjoy the views under canvas. Sleeping up to six people, each bell tent is equipped with an outdoor fire pit - you'll just need to bring your bed and bedding with you. With direct access down to the beach and an onsite cafe selling cakes and ice cream, this is perfect for families with children, as you can spend your days in the quietest part of Hell's Mouth. The bay itself is huge, and the beach stretches as far as the eye can see - but you have the nice quiet corner all to yourselves. Fire pits and BBQs are allowed, but a heat retardant mat must be placed underneath to protect the grass. There is no exception to this rule. The site does not allow disposable BBQs. The site does not accept general waste or any non recyclables, but there is a recycling system onsite. Well behaved dogs are very welcome.

Camping is open from 30th April to 31st October and glamping is available from 30th June to 14th September. Pitches from £30/night for 2 people.

"The views, the peace and tranquillity, the service - did not have any fault"

Ewen M

"The most incredible time ... The views from the cliff top are amazing"

David R

"Probably the best campsite we have ever stayed at. Remote and peaceful with stunning views"

Ben S

"Hands down the most beautiful campsite we've been to"

Jamie C

"Fantastic views of the ocean by day and amazing stargazing by night"

Grace S

"What a view! This campsite is off the beaten track but that adds to the charm of this gem"

Rebecca C

"If you are looking for a friendly, clean, quiet site, this is the one for you"

Paul B

"You feel an instant calmness as you arrive"

Lesley A

What facilities are at Treheli Farm?

Accessible facilities

Allow commercial vans

Allow pets on site

Café / restaurant / takeaway

Drinking water

Family friendly

Shop

Showers

Toilets

W.C. disposal

WiFi

Fires allowed

Glamping

Near beach

Peaceful

Site facilities include toilets, two women's and two men's showers and a washing up area with hot water.

During peak season the coffee shop is open 9am-6pm, this may vary during off peak dates.

The Sun Inn at Llanengan is a 15 minute drive away and is a good, traditional pub with a restaurant. For food shops, drive 15 minutes into Aberdaron for a village stores and a Spar.

There are 49 accommodation options on-site

Bookable pitches and accommodation options

4 x Bell Tents

Max 6 people

Unfurnished bell tents, including an outdoor firepit. Please bring your own bedding and beds. Shared facilities nearby.

Treheli Farm reviews

4.79 /5

121 reviews

96%

would recommend

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Accommodation type

Camping (77)Glamping (4)Motorhome or Campervan (40)Caravan (0)

Travelled as

Family with young children (16)Family with older children (13+) (4)Solo (6)Couple (55)Group (40)

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Showing the most recent reviews from guests

Stunning location

Recommends site

Samantha C

Sprinter-Type Campervan - Non Electric Grass PitchesSep 2025

Stunning location, within walking distance of Plas yn Rhiw and right on the coastal path. Precarious walk down to the beach but managed it and was rewarded with a lovely, almost deserted beach.

Great location and lovely relaxed vibe

Recommends site

Tamsin H

VW-Type Campervan - Non Electric Grass PitchesAug 2025

Location of this campsite was amazing - right on the side of a cliff so amazing sunsets! A short walk down to the beach below which was not too busy and perfect for dogs. Lovely staff and good facilities.

Great view and good management

Recommends site

Sharon S

Small Tent - Non Electric Grass PitchesAug 2025

The site manager was very helpful and we can get information we needed. The view was stunning even it was windy in the first night. We enjoyed the camping much.

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Need to know

Frequently asked questions about Treheli Farm

Quick filters

Still have questions?

Ask a question and a member of the team will get back to you as soon as they can

Site rules

What time is check-in and check out at Treheli Farm?

There are no set arrival or departure times for camping. The site welcomes guests to arrive and depart at any time. For glamping check in is from 2pm to 4pm. After this, guests will need to contact the site. Check out for glamping is 11am.

Is Treheli Farm dog friendly?

Yes, a maximum of six dogs are allowed per pitch, just please ensure that they remain on the lead and that you clean up after them

Does Treheli Farm allow BBQs and campfires?

You are allowed to bring personal BBQs but these cannot be disposable. Please note that there are no BBQs onsite available to hire. Fire pits and logs can be hired on site, but a heat-retardant mat must be placed underneath fire pits and BBQs to protect the grass. There are mats available to purchase onsite or you can bring your own.

Does Treheli Farm allow group bookings?

The site caters specifically for families and couples and as a result, does not accept group bookings unless by prior arrangement. This includes hen and stag parties.

Pitches

Does Treheli Farm allow awnings, gazebos or pup tents?

Yes a gazebo, awning and pup tent is permitted per pitch, for a small charge.

Can I park near my pitch at Treheli Farm? Or Is there parking adjacent to the pitch?

One car is included with your booking and an additional car can be added for a cost upon booking. You can park next to your pitch. Vehicles are not permitted by the Stargazer bell tents, the site can assist you transporting your equipment to and from the accommodation upon your arrival and departure.

Are bedding and towels included at Treheli Farm?

Sorry, bedding and towels are not included, please be sure to bring your own.

Facilities

Is there WiFi at Treheli Farm?

Sorry, there is no WiFi onsite.

Other

How far away are the toilets from the camping and touring pitches at Treheli Farm?

The toilets are about a one minute walk away from the pitches.

Still have questions?

Ask a question and a member of the team will get back to you as soon as they can

A note from the site themselves...

Our aim is to provide a calm, quiet and relaxed atmosphere here at Treheli. We want guests to unwind and be kind and considerate to other campers so everyone can enjoy a much-needed break!

Treheli Farm is ideal for...

Couples

Older children (13+)

Peace and quiet

Young children

Things to do on site and in the Pwllheli area

Nearby, Plas yn Rhiw is 0.25 miles or a two minute walk from the site and is owned by National Trust and has a splendid little manor house with a fine ornamental garden. The beach at Porth Ysgo is just a ten minute drive away and is renowned among budding climbers for its curious but highly scalable gabbro boulders.

Glasfryn Park (30 minutes) provides indoor and outdoor action with a range of activities including archery, bowling and wakeboarding. For the youngsters, there's also a soft play area.

Other nearby attractions: