Best Things To Do & Days Out In Gwynedd

Here at Where To Go With Kids we've found 36 fun things to do in Gwynedd for you and the family to discover. Finding the right Gwynedd day out for your family is easy – simply explore the links below or use the filters at the top of the page to plan your next adventure.

Want to know what to do with the nature lovers in your family? Walk on the wild side and visit our Animals listings for zoos, safari parks and wildlife parks. Or are you looking for nearby places to visit in Gwynedd with a culture vulture? We've picked the best children's museums, discovery centres and historic locations in the Sightseeing section.

If you're after a big day out during the school holidays, we can tell you where the nearest theme park, water park or ski slope is. For quieter days near home in term time, we can help you find the best soft play, leisure centre or pottery cafe.

Things to do in Gwynedd

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Thumbnail for Ffestiniog Railway & Welsh Highland Railways
All Ages Indoor & Outdoor Railway Outdoor Fun

Ffestiniog Railway & Welsh Highland Railways

Ffestiniog Railway & Welsh Highland Railways, Harbour Station, Porthmadog, Gwynedd, LL49 9NG

Ffestiniog Railway review The Ffestiniog Railway in North Wales is running slightly differently to pre-lockdown. You can now only take the famous steam train from Porthmadog to Tan y Bwlch and back. There are no stops and you have to reserve a compartment. In the past, the trains...
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All Ages Outdoor Historical Great Outdoors

Portmeirion Village

Portmerion, Minffordd, , Penrhyndeudreath, Gwynedd, LL48 6ET

Things to do at Portmeirion Village review I have a lot of fond memories from my childhood. One that really stands out for me though is my memories of visiting Portmeirion. Portmeirion is famous for its pottery, for being the location of the Prisoner TV show and for...
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All Ages Outdoor Historical

Harlech Castle

Harlech Castle, Harlech, Gwynedd, LL46 2YH

Things to do at Harlech Castle review Harlech Castle is a Grade 1 listed medieval fortification built on a rocky knoll close to the Irish Sea in Harlech, North Wales. It was built by Edward I during his invasion of Wales between 1282 and 1289. There are many...
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Toddlers Primary Indoor & Outdoor Animals Outdoor Fun Indoor Fun

Childrens Farm Park

Childrens Farm Park, Cae Cethin, Llanfair, Harlech, Gwynedd, LL46 2SA

Things to do at Childrens Farm Park review The Children's Farm Park is in Llanfair near Harlech in North Wales. It has indoor and outdoor play areas, crazy golf, karting and animals you can meet. They have all sorts of animals at the farm, including animals you can...
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Toddlers Primary Outdoor Animals Outdoor Fun

Dwyfor Rabbit Farm

Dwyfor Rabbit Farm, Llanystumdwy, Criccieth, Gwynedd, LL52 0SU

Things to do at Dwyfor Rabbit Farm review The Dwyfor Rabbit Farm and animal park is situated in the pretty village of Llanystumdwy in North Wales. It is a relatively small attraction but there is a good number of animals including donkeys, horses, sheep, cows and smaller animals...
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Thumbnail for Llechwedd Slate Caverns
Primary Teens Tweens Indoor & Outdoor Outdoor Fun Adventure Indoor Fun Caves and Mines

Llechwedd Slate Caverns

Llechwedd Slate Caverns, Llechwedd, Blaenau Ffestiniog, Gwynedd, LL41 3NB

Things to do at Llechwedd Slate Caverns review At Llechwedd Slate Caverns near Blaenau Ffestiniog in North Wales, you can enjoy a mine tour, a safari experience and you can even stay overnight in their hotel or glamping huts (see the last photo). Buried deep under the mountains of...
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Thumbnail for Zip World Slate Caverns
Teens Tweens Primary Indoor & Outdoor Adventure Indoor Fun Outdoor Fun

Zip World Slate Caverns

Zip World Slate Caverns, Blaenau Ffestiniog, Gwynedd, LL41 3NB

Things to do at Zip World Slate Caverns review The length of time you spend at Zip World Slate Caverns in near Blaenau Ffestiniog in North Wales all depends on how many activities you take part in. This is a high adrenalin adventure day out with three fun-filled...
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All Ages Outdoor Great Outdoors

Parc Glynllifon

Parc Glynllifon, A499, Caernarfon, Gwynedd, LL54 5DY

Things to do at Parc Glynllifon review Parc Glynllifon is a park in North Wales that we knew little of before we visited. Their website is part of the council website and there is little information on there. It ranks relatively well on Tripadvisor and it was just...
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All Ages Indoor & Outdoor Railway

Snowdon Mountain Railway

Snowdon Mountain Railway, Llanberis, Caernarfon, Gwynedd, LL55 4TU

Things to do at Snowdon Mountain Railway review The Snowdon Mountain Railway is the ultimate in bucket list experiences. It has been described as one of the most beautiful railway journeys in the world. Trains depart from Llanberis in North Wales and take you to the summit of...
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All Ages Indoor & Outdoor Museum Free

National Slate Museum

National Slate Museum, Llanberis, Caernarfon, Gwynedd, LL55 4TY

Things to do at National Slate Museum review The National Slate Museum is located near Llanberis in North Wales. The 19th-century workshops of the now disused Dinorwic Quarry are located within the Padarn Country Park. The museum is free to visit. The museum is sited in the Victorian workshops...
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Thumbnail for Gypsy Wood Family Park
Toddlers Primary Outdoor Outdoor Fun Animals

Gypsy Wood Family Park

Gypsy Wood Family Park, Bontnewydd, , Caernarfon, Gwynedd, LL55 2YA

Things to do at Gypsy Wood Family Park review Gypsy Wood Park is a unique North Wales attraction that all the family will love. There are loads of things to see and do at the outdoor park in the foothills of Snowdonia.  Take your wellies to explore and squelch...
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All Ages Indoor & Outdoor Historical

Caernarfon Castle

Caernarfon Castle, Castle Ditch, Caernarfon, Gwynedd, LL55 2AY

Things to do at Caernarfon Castle review Caernarfon Castle in Caernarfon, North Wales is a medieval Royal fortress-palace that has been built on legends and bitter medieval conflict. The high walled castle stands next to a small harbour and the walls off the edge of the car park...
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Thumbnail for Zip World Penrhyn Quarry
Primary Teens Tweens Outdoor Adventure Outdoor Fun

Zip World Penrhyn Quarry

Zip World Penrhyn Quarry, Bethesda, Bangor, Gwynedd, LL57 4YG

Things to do at Zip World Penrhyn Quarry review The length of time you spend at Zip World Penrhyn Quarry in Bethesda, North Wales all depends on how many activities you take part in. This is a high adrenalin adventure day out with plenty of fun-filled activities. All...
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Thumbnail for Foel Farm Park
Toddlers Primary Outdoor Animals Outdoor Fun

Foel Farm Park

Foel Farm Park, Brynslencyn, Llanfairpwllgwyngyll, Gwynedd, LL61 6TQ

Things to do at Foel Farm Park review Foel Farm Park is located in a beautiful coastal position overlooking the Menai Strait on the Isle of Anglesey, North Wales. You can also see stunning views of Snowdonia and Caernarfon Castle. The whole family can take a tractor-trailer ride...
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Thumbnail for GreenWood Family Park
All Ages Outdoor Theme Park Outdoor Fun

GreenWood Family Park

Greenwood Family Park, Bush Rd, Y Felinheli, Gwynedd, LL56 4QN

Things to do at GreenWood Family Park review Things are a little different at GreenWood Family park in Gwynedd, North Wales right now. They are open again but with plenty of sanitising and social distancing in place plus a few attractions will remain closed. They are also limiting...
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