Hotels in Caernarfon

Free cancellation options if plans change
Unlock travel rewards with One Key
Save more with Member Prices

Check prices for these dates

Tonight
May 10 - May 11
Tomorrow
May 11 - May 12
Next weekend
May 16 - May 18
In two weeks
May 23 - May 25

Where to stay in Caernarfon?

Celtic Royal Hotel & Spa
Indoor pool

Celtic Royal Hotel & Spa

3.0 star property
8.6 out of 10, Excellent, (1003)
$103 nightly
The price is $124
May 18 - May 19
Total includes taxes and fees
Celtic Royal Hotel & Spa
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.
trending_down

Our prices for hotels in Caernarfon are cheapest in January

See average prices and weather for all months

Price trends for hotels in Caernarfon

Pricing is based on two traveler single night rates
May
$152
Average price during May is $152
Jun
$154
Average price during June is $154
Jul
$165
Average price during July is $165
Aug
$163
Average price during August is $163
Sep
$163
Average price during September is $163
Oct
$157
Average price during October is $157
Nov
$129
Average price during November is $129
Dec
$148
Average price during December is $148
Jan
$108
Average price during January is $108
Feb
$111
Average price during February is $111
Mar
$118
Average price during March is $118
Apr
$150
Average price during April is $150
Currently viewing crowd sizes and weather for May.

May

trending_upHigh crowds
High 56°F / low 46°F. Cloudy most days.
56°
weather_cloudy
May, High crowds, average high temperature 56 degrees Fahrenheit, average low temperature 46 degrees Fahrenheit. Cloudy most days.
46°
61°
weather_cloudy
June, High crowds, average high temperature 61 degrees Fahrenheit, average low temperature 51 degrees Fahrenheit. Cloudy most days.
51°
64°
weather_cloudy
July, High crowds, average high temperature 64 degrees Fahrenheit, average low temperature 55 degrees Fahrenheit. Cloudy most days.
55°
63°
weather_cloudy
August, High crowds, average high temperature 63 degrees Fahrenheit, average low temperature 55 degrees Fahrenheit. Cloudy most days.
55°
61°
weather_cloudy
September, Moderate crowds, average high temperature 61 degrees Fahrenheit, average low temperature 53 degrees Fahrenheit. Cloudy most days.
53°
56°
weather_cloudy
October, Moderate crowds, average high temperature 56 degrees Fahrenheit, average low temperature 49 degrees Fahrenheit. Cloudy most days.
49°
51°
weather_cloudy
November, Low crowds, average high temperature 51 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Cloudy most days.
45°
47°
weather_cloudy
December, Low crowds, average high temperature 47 degrees Fahrenheit, average low temperature 42 degrees Fahrenheit. Cloudy most days.
42°
45°
weather_cloudy
January, Low crowds, average high temperature 45 degrees Fahrenheit, average low temperature 39 degrees Fahrenheit. Cloudy most days.
39°
46°
weather_cloudy
February, Low crowds, average high temperature 46 degrees Fahrenheit, average low temperature 39 degrees Fahrenheit. Cloudy most days.
39°
48°
weather_cloudy
March, Moderate crowds, average high temperature 48 degrees Fahrenheit, average low temperature 39 degrees Fahrenheit. Cloudy most days.
39°
52°
weather_cloudy
April, Moderate crowds, average high temperature 52 degrees Fahrenheit, average low temperature 42 degrees Fahrenheit. Cloudy most days.
42°
Monthly weather averages (˚F)
View all properties

Top landmarks in Caernarfon

Mount Snowdon featuring a sunset and mountains

Yr Wyddfa

If you want to stretch your legs and breathe in some fresh mountain air, head out to Yr Wyddfa for a bird's-eye view of Betws Garmon.

See properties in Yr Wyddfa
Yr Wyddfa

Learn more about Caernarfon

Caernarfon is well-known for its castle and mountains, featuring attractions such as Traeth Llanddwyn and Rhyd Ddu Path. This historical city has something for everyone including bars as well as sights like Yr Wyddfa and Anglesey Area of Outstanding Natural Beauty. All are within a small-town setting.

See all hotels in Caernarfon
Caernarfon showing boating, a marina and a river or creek
A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
Sign in or join for free

Frequently asked questions

What hotels do travelers like in Caernarfon?
Victoria House Room Only Accommodation, Plas Tan y Graig and Ty’n Rhos Country House are all accommodations that are popular with guests.
Where can I find free parking with my stay in Caernarfon?
These hotels offer the perk of free parking: Ty Glyndwr Bunkhouse Bar and Cafe - Hostel, Victoria House Room Only Accommodation and Y Gwynedd Inn.
Can I book refundable accommodations in Caernarfon?
If you’re looking for the flexibility to change your plans to Caernarfon, most hotels offer refundable* bookable rates. You can see these accommodations by searching our site and using the “fully refundable” filter to narrow down the results.
Where can I stay with my pet in Caernarfon?
Your furry friend can stay with you at these pet-friendly hotels: Celtic Royal Hotel, Royal Goat Hotel and Victoria House Room Only Accommodation. There are 6 alternatives to choose from on our site.
Which Caernarfon hotels do our guests like for their great location?
Travelers like these properties for their good location: The Royal Victoria Hotel and Celtic Royal Hotel.
Where can I stay in Caernarfon if I want a vacation home instead of a hotel?
If you want a good alternative to a hotel, browse our selection of 93 vacation homes. You can also consider one of the 33 apartments or 484 cottages.
Where can I stay if I'm visiting Caernarfon with my family?
Parents traveling with children may want to consider Black Boy Inn and CAERNARFON BAY FARMHOUSE NR SNOWDONIA NORTH WALES.
Where should I stay in Caernarfon for a vacation with my partner?
Plas Dinas Country House is a good option for a romantic getaway with your special someone.
Where should I stay in Caernarfon if I want a luxury hotel?
Experience luxury when you stay at Victoria House Room Only Accommodation, Plas Dinas Country House and Ty’n Rhos Country House.
What will the weather in Caernarfon be like during my vacation?
July and August are typically the warmest months in Caernarfon when the average temp is 58°F. February and January are the coldest months when the average temperature is 43°F. December and November are the months with the most rain.
Why should I book my Caernarfon hotel with Hotels.com?
There are lots of reasons to book your Caernarfon trip with us: our free cancellations on selected hotels* gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

OneKeyCash is not redeemable for cash and can only be used on Hotels.com®, Expedia®, and Vrbo®.

https://www.hotels.com/lp/b/deals