Things to do in Caernarfon

Activities, attractions and tours

A harbor with numerous small boats docked, colorful buildings in the background, and a prominent church steeple.
A medieval castle with stone walls, a central courtyard, and a circular stone platform.
A stone building with a white arched door and a window with a grid pattern.
Two individuals in red jackets and white pants working with ropes and a large tarp.
A historic town with stone buildings, a prominent church, and a castle in the foreground.

Things to do

Anglesey Wildlife Boat Trips to Puffin Island

Anglesey Wildlife Boat Trips to Puffin Island

S$60
per adult
100% of travellers recommend
Anglesey Wildlife Boat Trips to Puffin Island
North Wales Road Trip Guidebook - Anglesey, Conwy & Llangollen

North Wales Road Trip Guidebook - Anglesey, Conwy & Llangollen

S$22
per traveller
North Wales Road Trip Guidebook - Anglesey, Conwy & Llangollen
Snowdonia: Guided Kayak Adventure

Snowdonia: Guided Kayak Adventure

S$94
per adult
Snowdonia: Guided Kayak Adventure
Anglesey Tour App, Hidden Gems Game and Big Britain Quiz

Anglesey Tour App, Hidden Gems Game and Big Britain Quiz (7 Day Pass) UK

S$43
per traveller
Anglesey Tour App, Hidden Gems Game and Big Britain Quiz (7 Day Pass) UK
The Gateway to Snowdonia Village: A Self-Guided Walking Tour

The Gateway to Snowdonia Village: A Self-Guided Walking Tour

S$9
per adult
The Gateway to Snowdonia Village: A Self-Guided Walking Tour
Caernarfon And Its Castle: A Self Guided Walking Tour

Caernarfon And Its Castle: A Self Guided Walking Tour

S$13
per adult
Caernarfon And Its Castle: A Self Guided Walking Tour
Anglesey Menai Strait Boat Trips to The Bridges

Anglesey Menai Strait Boat Trips to The Bridges

S$60
per adult
Anglesey Menai Strait Boat Trips to The Bridges
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What to do in Caernarfon

Stay near popular Caernarfon attractions

A historic castle with a river, a bridge, and a town with buildings.

Caernarfon Castle

9.2/10 (422 reviews)
Caernarfon Castle, located at the mouth of the River Seiont on the North Wales coast, is perhaps the most architecturally impressive and imposing of all the castles in Wales.
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A pier extending into a calm body of water with a clear sky above.

Bangor

Frequently asked questions

Is Caernarfon worth visiting?
Famous for its festivals and views, finding awesome things to do in Caernarfon is easy. Make sure to add Caernarfon Castle to your trip itinerary when here.
How do I spend a day in Caernarfon?
Zip World Penrhyn Quarry and Caernarfon Castle are two great places to start your sightseeing adventures. Be sure to check out the shopping and dining options in Caernarfon while you're here too.
What is the top tourist attraction in Caernarfon?
Caernarfon Castle is one of the top tourist attractions in Caernarfon and deserves a place on every must-do list of the area.
Is three days enough to stay in Caernarfon?
You can easily tour leading attractions like Caernarfon Castle, Newborough Beach and GreenWood Forest Park with a three-day break in Caernarfon. On average, many travellers book two days here. There's plenty to explore nearby too, so linger longer and check out Gwynedd.
What are some activities to do in Caernarfon with kids?
If you're searching for activities and attractions for all the family, check out these great ideas for what to do in Caernarfon with kids.

What to do in Caernarfon for adults?
Bryn Celli Ddu Burial Chamber and James Pringle Weavers are just two of the things to do in Caernarfon. With loads of activities available, there's something here for everyone to explore.
Are there free things to do in Caernarfon?
From checking out parks to wandering around hip neighbourhoods, it's easy to discover free things to do in Caernarfon. If you're in need of ideas, ask a local tour guide for some tips. Newborough Beach is a great spot for anyone wanting to save on their sightseeing activities.