Caernarfon

Travel Guide

Caernarfon showing boating, a marina and a river or creek
Caernarfon Castle featuring heritage elements and chateau or palace
Caernarfon Castle which includes heritage elements and a house
Caernarfon Castle which includes interior views
Caernarfon which includes street scenes

Dominated by its huge medieval fortress and surrounded by calm waterways, Caernarfon is one of Wales’ most picturesque towns.

Visit pretty Caernarfon to explore one of Wales’ most historically rich destinations. The area has been populated since pre-Roman times and features fascinating architecture from every era since. Explore narrow streets lined with Georgian houses, visit a Roman fort and see the enormous castle.

Caernarfon was founded in A.D. 60 when the Romans built the Segontium Roman Fort as part of their campaign against the druids of Anglesey. In subsequent centuries it held a court of the original Welsh princes, who successfully defended it against the army of William the Conqueror.

The town’s most impressive legacy, however, was built by its first English king, Edward I. The gigantic Caernarfon CastleOpens in a new windowwas completed in 1330 and has survived a series of battles between English and Welsh armies over the centuries. See the famous polygonal towers and climb to the ramparts to look out across the surrounding waterways to the mountains of Snowdonia.

The best way to see the rest of town is to book a guided walk, available through the North Wales Tour Guide Association. Pass pretty market squares and historic cobbled streets to reach St. Mary’s Church. This impressive structure was built at the same time as the castle and was originally part of the old town walls.

Caernarfon is surrounded by water, with the Menai Strait to the west and the River Seiont flowing from the east. Book a cruise of the surrounding coastline or rent a boat or kayak and explore on your own. Views of the castle are particularly impressive from the water.

As one of Wales’ major towns, Caernarfon is easily accessible by bus, train and car. Spend a few days exploring this charming town.

Celtic Royal Hotel & Spa

Celtic Royal Hotel & Spa

3 out of 5
Bangor Street, Gwynedd, Caernarfon, Wales
The price is ₩194,831 per night from Aug 25 to Aug 26
₩194,831
₩233,805 total
Aug 25 - Aug 26
includes taxes & fees
Stay at this 3-star business-friendly hotel in Caernarfon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.4/10 Very Good! (1,006 reviews)
"Staff very welcoming, rooms cleaned daily, close to all amenities, easy to get too, would stay again"

Reviewed on Aug 3, 2025

Celtic Royal Hotel & Spa
The Royal Victoria Hotel

The Royal Victoria Hotel

3 out of 5
Llanberis, Gwynedd, Caernarfon, Wales
Fully refundableReserve now, pay when you stay
The price is ₩131,170 per night from Aug 31 to Sep 1
₩131,170
₩157,404 total
Aug 31 - Sep 1
includes taxes & fees
Stay at this 3-star hotel in Caernarfon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.4/10 Very Good! (1,003 reviews)
Would visit again. Loved this hotel.
"I recently stayed at this hotel and had a thoroughly enjoyable experience. From the moment I arrived, the staff were warm, welcoming, and helpful, creating a relaxed and friendly atmosphere throughout my stay. Every member of the team I encountered was approachable and attentive, making it clear ..."

Reviewed on Aug 3, 2025

The Royal Victoria Hotel
Plas Y Bryn Manor Hotel

Plas Y Bryn Manor Hotel

3 out of 5
Plas Y Bryn Manor House,, Bontnewydd, Caernarfon, Wales
The price is ₩139,602 per night from Sep 1 to Sep 2
₩139,602
₩167,530 total
Sep 1 - Sep 2
includes taxes & fees
Stay at this 3-star hotel in Caernarfon. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Gypsy Wood Park and Redline Indoor Karting are ...
7/10 Good! (44 reviews)
Would definitely stay again
"I stayed in the main house and really enjoyed my time there. Communication before my arrival was good and I was welcomed by Steve when I arrived at reception Friday afternoon, my room was clean, tidy with fresh towels and soap/shampoo etc. etc. There was a group of people there who'd obviously booked ..."

Reviewed on Jul 27, 2025

Plas Y Bryn Manor Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Tryfan

Tryfan

3 out of 5
Caernarfon
Stay at this 3-star cottage in Caernarfon. Enjoy free WiFi, free parking, and a garden. Popular attractions Yr Wyddfa and Zip World Penrhyn Quarry are located ...
10/10 Exceptional! (2 reviews)
"Spacious property, loved the decor, great location"

Reviewed on Jul 27, 2025

Tryfan
Coed y Glyn Bach Equestrian

Coed y Glyn Bach Equestrian

2 out of 5
Coed Y Glyn Groeslon, Caernarfon, Wales
Book a stay at this golf cottage in Caernarfon. Enjoy free WiFi, free parking, and a garden. Popular attractions Zip World Penrhyn Quarry and Yr Wyddfa are located ...
10/10 Exceptional! (1 review)
Détente entre mer et montagne
"Nous avons vécu un moment de détente dans un endroit magnifique. Le logement est grand, propre, plutôt récent, très bien équipé pour un couple. La montagne d'un côté, la mer de l'autre Dog friendly avec d'autres animaux pour vous tenir compagnie sans être envahissant : une jument et des moutons très ..."

Reviewed on Jul 19, 2025

Coed y Glyn Bach Equestrian
Capel Mawr

Capel Mawr

3 out of 5
Caernarfon
Stay at this 3-star golf cottage in Caernarfon. Enjoy free WiFi, free parking, and a garden. Popular attractions Zip World Penrhyn Quarry and Tyddyn Mawr Golf ...
Capel Mawr
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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