Family days out in Gwynedd

Caernarfon

Caernarfon Castle

★ 4.6 (16,414)

This magnificent Welsh fortress invites families to climb its mighty towers and ramparts while discovering medieval history, with picnic spots, parking and wheelchair access available.

Blaenau Ffestiniog

Zip World Llechwedd

★ 4.7 (6,652)

Experience thrilling four-person zip lines and explore historic slate caverns underground at this action-packed Welsh adventure centre, with pushchair-friendly access and baby facilities available.

Porthmadog

Ffestiniog & Welsh Highland Railway

★ 4.7 (6,301)

Journey through the breathtaking landscapes of Snowdonia aboard historic steam trains, offering an unforgettable family adventure with onsite dining and stunning mountain views throughout your ride.

Bangor

Penrhyn Castle and Garden - National Trust

★ 4.7 (5,252)

This magnificent Victorian castle near Bangor combines grand architecture with family-friendly features including extensive gardens, intriguing nooks to discover and a fascinating railway museum, all fully accessible.

Pwllheli

y Den Pwllheli

★ 4.4 (7,218)

A wheelchair-accessible indoor play venue in Pwllheli offering soft play facilities, an onsite restaurant, baby changing rooms, and convenient nearby parking for families with young children.

Caernarfon

National Slate Museum

★ 4.7 (3,904)

Step back in time at this fascinating Victorian slate quarry workshop in Snowdonia, where live demonstrations bring Wales' industrial heritage to life for all the family.

Y Felinheli

GreenWood Family Park

★ 4.6 (3,207)

This North Wales adventure park features the world's first human-powered rollercoaster alongside aerial rope courses and bouncing zones, welcoming families with prams and dogs on leads.

Barmouth

Barmouth Beach

★ 4.8 (1,890)

This expansive North Wales sandy shore offers plenty of space for castle-building fun and seaside paddling, with wheelchair access and parking available for visiting families.

Caernarfon

The Llanberis Lake Railway

★ 4.5 (3,082)

Take a scenic five-mile steam train ride along the shores of Llyn Padarn with spectacular Snowdon views, perfect for family picnics and exploring the beautiful surroundings.

Caernarfon

Gypsy Wood

★ 4.7 (1,310)

Discover wetland trails and friendly animals at this enchanting Bontnewydd park, where families can explore nature together with facilities including picnic areas, accessible paths and snacks available.

Llandysul

Llangrannog Beach

★ 4.7 (1,212)

This family-friendly sandy shore on Cardigan Bay offers safe supervised swimming with lifeguards on duty, wheelchair access, and parking facilities, making it ideal for seaside picnics.

Fairbourne

Fairbourne Steam Railway

★ 4.6 (1,326)

Take the family on a scenic miniature steam train ride along the coast, complete with children's play area and refreshments available at this wheelchair-accessible attraction.

Caernarfon

Airworld Aviation Museum

★ 4.7 (812)

Climb into real aircraft cockpits at this interactive aviation museum near Caernarfon, where families can explore genuine planes and enjoy the on-site restaurant between flights of discovery.

Harlech

Llanfair Slate Caverns

★ 4.6 (855)

Explore atmospheric underground chambers and historic slate workings at Harlech's spectacular caverns, where steep ladders lead adventurous families deep into hidden subterranean spaces.

Aberdovey

Aberdyfi Beach

★ 4.7 (690)

This stunning North Wales coastline offers three miles of golden sands perfect for family picnics, with wheelchair access and on-site parking making it easy to enjoy your seaside day out.

Harlech

Harlech Beach

★ 4.8 (582)

Stretch out on miles of soft sand beneath a magnificent castle, where your family can explore rock pools, spot wildlife in protected dunes, and welcome four-legged friends for seaside adventures.

Fairbourne

Fairbourne Beach

★ 4.6 (752)

This expansive two-mile sandy shoreline offers young children plenty of space to play and explore, with convenient parking, toilets and wheelchair access making it perfect for family days out.

Caernarfon

Snowdon Mountain Railway

★ 4.5 (857)

Ride Britain's unique rack and pinion railway to Wales' highest peak, where spectacular mountain views await alongside a summit visitor centre with refreshments and facilities.

Pwllheli

Plas yn Rhiw

★ 4.6 (652)

This charming North Wales manor house offers expansive gardens where children can explore and play freely, plus family facilities including picnic areas and an onsite restaurant.

Pwllheli

Abersoch Beach

★ 4.7 (546)

This popular Gwynedd coastal spot offers golden sands with convenient facilities including parking, toilets and wheelchair access, though picnics aren't permitted and baby changing rooms are unavailable.

Caernarfon

Dinas Dinlle Beach

★ 4.7 (478)

Let young adventurers roam free on this expansive sandy shoreline in North Wales, perfect for building sandcastles and seaside picnics with the family.

Caernarfon

Piggery Pottery

★ 4.7 (468)

Unleash your family's artistic talents at this welcoming Caernarfon studio where children can decorate ceramics or try their hand at the potter's wheel, with full facilities and picnic-friendly grounds.

Pwllheli

Pwllheli Beach

★ 4.7 (332)

A pair of sandy and shingle seaside stretches await your family along The Promenade, offering wheelchair access, onsite parking and space to enjoy your own packed lunch by the Welsh coast.

Caernarfon

Parc Glynllifon

★ 4.5 (197)

This historic country park offers families woodland walks, artistic sculptures and beautiful gardens to explore, with an onsite restaurant and picnic-friendly grounds perfect for a full day out.

Criccieth

Criccieth Beach

★ 4.6 (144)

This North Wales seaside spot combines sandy shores with pebble stretches, ideal for paddling and picnicking with the family in a wheelchair-accessible coastal setting.

Caernarfon

The Fun Centre

★ 3.9 (323)

Brave the thrilling 25ft drop slide or explore 14,000 sq ft of play including driving school and sports arena at this action-packed Christchurch venue with onsite café.

Henfaes

Porth y Swnt

★ 4.7 (118)

Discover the gateway to exploring the Llyn Peninsula through engaging exhibitions and hands-on activities perfect for all ages at this welcoming visitor centre in Henfaes.

Pwllheli

Porthdinllaen Beach

★ 4.7 (115)

This wheelchair-accessible North Wales sandy haven is ideal for paddling and picnics, offering a delightful day out though families should note there are no toilet or baby changing facilities.

Talybont

Tal-y-bont Beach

★ 4.8 (88)

This wheelchair-accessible North Wales sandy beach welcomes families with picnics for a day of seaside fun, though facilities are limited so come prepared.

Caernarfon

Inigo Jones Tudor Slate Works

★ 4.4 (126)

Step back in time at this working slate quarry near Y Groeslon, where traditional craftsmanship meets industrial heritage. Baby facilities available, though limited wheelchair and pushchair access.

Pwllheli

Glasfryn Parc

★ 3.6 (352)

Action-packed North Wales activity centre offering go-karting, archery and outdoor thrills for all the family. Pushchair-friendly throughout with baby facilities and accessible toilets available.

Bangor

Xscape Rooms

★ 4.9 (60)

Challenge your family's problem-solving skills in thrilling themed puzzle adventures where teamwork is essential to escape before time runs out.

Llwyngwril

Llwyngwril Beach

★ 4.7 (30)

This pebble beach along North Wales' coast delights young adventurers with abundant rock pools to explore, plus wheelchair access and space for family picnics.