Caernarfon Travel Guide

Tourist Guide

Caernarfon featuring a small town or village, boating and a river or creek
Caernarfon featuring a small town or village, boating and a river or creek
Caernarfon Castle featuring château or palace and heritage elements
Caernarfon Castle which includes heritage elements and a house
Caernarfon Castle featuring interior views

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 window was 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 Caernarfon Wales
The price is ₹7,902 per night from 15 Mar to 16 Mar
₹7,902
₹9,482 total
15 Mar - 16 Mar
includes taxes & fees
Stay at this hotel in Caernarfon. Enjoy free Wi-Fi, breakfast (surcharge) and room service. Our guests praise the breakfast and the pool in their reviews. Popular ...
8.6/10 Excellent! (1,002 reviews)
It was in a good position to town. The hotel itself was lovely, room is a tiny bit dated and very hot and the windows only opened a tiny bit

Reviewed on 5 Mar 2026

Celtic Royal Hotel & Spa
The Royal Victoria Hotel

The Royal Victoria Hotel

3 out of 5
Llanberis Caernarfon Wales
The price is ₹7,703 per night from 15 Mar to 16 Mar
₹7,703
₹9,244 total
15 Mar - 16 Mar
includes taxes & fees
Stay at this hotel in Caernarfon. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the helpful staff and the clean rooms in their reviews. ...
8.6/10 Excellent! (1,001 reviews)
The hotel is ideally situated for exploring north wales. From check in to check out our weekend stay was excellent. The staff were friendly and welcoming. We ate in the bar and the restaurant and can recommend both. Breakfast is self serve with a good selection of options. The building was well heated ...

Reviewed on 2 Mar 2026

The Royal Victoria Hotel
Black Boy Inn

Black Boy Inn

4 out of 5
Northgate Street Caernarfon Wales
The price is ₹9,421 per night from 19 Mar to 20 Mar
₹9,421
₹11,305 total
19 Mar - 20 Mar
includes taxes & fees
Stay at this inn in Caernarfon. Enjoy free Wi-Fi, 2 restaurants and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in their reviews. ...
9.4/10 Exceptional! (1,000 reviews)
Everything you need all in one place,the staff were very professional and nothing was too much trouble ,would definitely stay again.

Reviewed on 10 Mar 2026

Black Boy Inn
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.
Snowdon View

Snowdon View

3 out of 5
Caernarfon Wales
Stay at this cottage in Caernarfon. Enjoy free Wi-Fi, free parking and a garden. Popular attractions Yr Wyddfa and Hafod Eryri are located nearby.
Snowdon View
Y Beudy Cottage

Y Beudy Cottage

3 out of 5
Caernarfon Wales
Stay at this golf cottage in Caernarfon. Enjoy free Wi-Fi, free parking and private hot tubs. Popular attractions Glynlllifon Country Park and Caernarfon Airworld ...
Y Beudy Cottage
Ty Coed

Ty Coed

3 out of 5
Caernarfon Wales
Stay at this cottage in Caernarfon. Enjoy free Wi-Fi, free parking and a garden. Popular attractions Yr Wyddfa and Dolbadurn Castle are located nearby.
10/10 Exceptional! (3 reviews)
Cottage was ok great location

Reviewed on 9 May 2024

Ty Coed
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.

Popular places to visit

Reviews of Caernarfon

4.4
Top destination
5 - Excellent
103
5 - Excellent 46%
4 - Good
101
4 - Good 45%
3 - Okay
17
3 - Okay 8%
2 - Disappointing
1
2 - Disappointing 0%
1 - Terrible
0
1 - Terrible 0%

5/5 - Excellent

Verified traveller

Lovely place. Not far from Liverpool (home). Castle and the others nearby are great. Excellent location for north Wales/Anglesey. I come up a few times a year for kickboxing and spent many school holidays there whilst growing up. Now back with my lad

3/5 - Okay

Verified traveller

Not much do, sunday no shops open' church closed

4/5 - Good

Verified traveller

Good location for a base in order to explore. Visiting the Black Boy is worth the stay

5/5 - Excellent

Verified traveller

Lovely town to spend new year

4/5 - Good

Verified traveller

Was a lovely tranquil place to visit in Snowdonia.

3/5 - Okay

Verified traveller

not much in Caenarfon except the castle,but ok just walking around doing a bit of shopping.

Cities near Caernarfon