Caernarfon

Travel Guide

Caernarfon
Caernarfon
Caernarfon
Caernarfon
Caernarfon

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 Caernarfon Wales
$133 nightly
The price is $159 total per night from Apr 16 to Apr 17
$159 total
Apr 16 - Apr 17
Total with taxes and fees
Stay at this hotel in Caernarfon. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,003 reviews)
Perfect location to venture out in the car or walking distance

Reviewed on Apr 8, 2026

Celtic Royal Hotel & Spa
The Royal Victoria Hotel

The Royal Victoria Hotel

3 out of 5
Llanberis Caernarfon Wales
$116 nightly
The price is $139 total per night from Apr 12 to Apr 13
$139 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Caernarfon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (1,000 reviews)
Great for food and drinks

Reviewed on Mar 29, 2026

The Royal Victoria Hotel
Black Boy Inn

Black Boy Inn

4 out of 5
Northgate Street Caernarfon Wales
$86 nightly
The price is $104 total per night from Apr 27 to Apr 28
$104 total
Apr 27 - Apr 28
Total with taxes and fees
Stay at this inn in Caernarfon. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
9.4/10 Exceptional! (1,002 reviews)
It was one of the best Pub stays I have had anywhere in the world, Great rooms, service, and staff, in a wonderful location.

Reviewed on Apr 9, 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.
Listed Miners Cottage with Riverside Views

Listed Miners Cottage with Riverside Views

Beddgelert
Stay at this cottage in Caernarfon. Enjoy free WiFi, a garden, and patios. Popular attractions Yr Wyddfa and Gelert's Grave are located nearby.
9.4/10 Exceptional! (91 reviews)
Very good location right in the centre of the village, and lovely cosy cottage

Reviewed on Feb 17, 2026

Listed Miners Cottage with Riverside Views
Rose Cottage Beddgelert Set on the Banks of the River Colwyn Snowdonia

Rose Cottage Beddgelert Set on the Banks of the River Colwyn Snowdonia

Beddgelert Gwynedd
Stay at this cottage in Caernarfon. Enjoy free WiFi, a garden, and cable/satellite TV service. Popular attractions Yr Wyddfa and Gelert's Grave are located ...
9.6/10 Exceptional! (25 reviews)
Beautiful cottage in a beautiful place definitely go back had a wonderful time there

Reviewed on Mar 30, 2026

Rose Cottage Beddgelert Set on the Banks of the River Colwyn Snowdonia
Cottage On The Banks Of The River Colwyn With Private Split Level Patio Area

Cottage On The Banks Of The River Colwyn With Private Split Level Patio Area

Caernarfon WLS
Stay at this cottage in Caernarfon. Enjoy free WiFi, laundry facilities, and patios. Popular attractions Yr Wyddfa and Gelert's Grave are located nearby.
9.8/10 Exceptional! (100 reviews)
Had lovely time, cottage ideal

Reviewed on Oct 3, 2025

Cottage On The Banks Of The River Colwyn With Private Split Level Patio Area
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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