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Voykit pocket guide · United Kingdom
Caernarfon
Stay one night inside the walls: the castle, a Welsh-speaking town and Snowdonia and Anglesey within 30 minutes by car.
Caernarfon is a walled town of about 9,600 people in Gwynedd, north-west Wales, built around Edward I's castle, a UNESCO World Heritage Site. Over 80% of residents speak Welsh, so it is one of the best places in Wales to hear the language in daily use. One night covers the castle and the old streets; two nights let you add Snowdonia or Anglesey without a car change.
- Country
- United Kingdom
- Best months
- May–Sep
- Avoid
- Nov–Feb (short days, many closures)
- Stay
- 1–2 nights
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- GBP
- Money
- Currency is the pound sterling (GBP, £). Cards and contactless work almost everywhere; some places are card-only.
- Daily spend
- Budget £45–75 excl. bed · Mid £75–130 excl. bed · High £130+ excl. bed (estimate; check)
- SIM and data
- EE, Vodafone (merged with Three in 2025) and O2 run the networks; prepaid SIMs sell in supermarkets, phone shops and airport vending machines, no registration needed.
- Emergency
- Emergency 999 · Emergency (EU-wide) 112 · NHS non-urgent 111 · Police non-urgent 101
- Plugs
- Types G · 230 V · 50 Hz · Three-pin Type G only; European, US and Australian plugs need an adapter. Bathrooms have two-pin shaver sockets only.
- Tipping
- Restaurant with table service: 10–12.5% if no service charge is on the bill; check before adding more.; Pub or bar: Not expected; 'and one for yourself' offers the bartender a drink.; Taxi: Round up or 10%.; Hotel porter: £1–2 per bag.; Tour guide: £5–10 per person for a day tour; free walking tours expect £10–15.
- Water
- Tap water is safe everywhere. Free refills are common; restaurants will bring tap water if you ask.
- Toilets
- Public toilets are scarce and some charge 50p–£1 or are card-only. Stations, museums, department stores and pubs (if you buy a drink) are the fallback.
What things cost
| Item | Price |
|---|---|
| Coffee | £3–4 |
| Pub main course | £12–18 |
| Bistro main (Old Courthouse) | from £18 |
| Draught beer, pint | £4–6 |
| Castle admission, adult | about £16 (check) |
| eSIM or data SIM, about a week | £8–15 |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- MAN · Manchester
- About 98 miles via the M56, A55 and A487; roughly 1 h 45 min by car.
- LPL · Liverpool John Lennon
- About 90 miles via the M56, A55 and A487.
- VLY · Anglesey Airport
- About 24 miles via the A55; limited weekday links.
Typical fares
- Bus Bangor → Caernarfon
- about £4, about 30 min (check)
- Castle admission, adult
- about £16 (check)
- Taxi in town
- £5–10 (check)
Get around
The walled centre is small and walkable; most sights sit within 10 minutes on foot. Buses run from the Penllyn bus station, with Bangor every 15 minutes (about 30 min). The nearest train station is Bangor, about 8 miles away. A car helps for Snowdonia and Anglesey; parking sits behind the castle.
See and do
Known for
- Caernarfon Castle (UNESCO World Heritage)
- Welsh-speaking town
- Welsh Highland Railway
- Gateway to Snowdonia and Anglesey
Day trips
| Where | How | Time |
|---|---|---|
| Snowdonia National Park | Car via the A4085/A4086; buses also run from Caernarfon | About 30 min to the park edge |
| Anglesey | Car via the A55 across the Britannia Bridge | About 30 min |
| Bangor, Wales | Bus from Penllyn, about every 15 min | About 30 min |
| Harlech | Car via the A496 | About 50 min |
| Barmouth | Car via the A496 | About 1 h |
| Dolgellau | Car via the A470 | About 1 h |
Sleep
- Inside the town walls
- Old inns and guesthouses a few minutes' walk from the castle; the pick for one night.
- Around Y Maes (town square)
- Central, close to cafés and the bus station; short walk to the castle.
- Outside the walls / A487 edge
- Larger hotels and holiday parks with parking; 10–15 min walk in.
Phrase card
| English | Say or show |
|---|---|
| Hello | HeloHEH-lo |
| Thank you | DiolchDEE-olch |
| Good morning | Bore daBOR-eh dah |
| Please | Os gwelwch yn ddaos GWEL-ooch un thah |
| Cheers | Iechyd daYEH-khid dah |
| Where is the castle? | Ble mae'r castell?bleh mire KAS-teth |
Etiquette, safety and scams
Etiquette
- Greeting: Handshake at first meeting; 'hi' and first names quickly; avoid: Cheek kisses with strangers
- Conversation: Weather is a safe opener; understatement and self-deprecating humour; avoid: Asking about salary or class
- Queues: Join at the back; avoid: Pushing onto buses or trains before others get off
- Apologies: 'Sorry' is said constantly, even when not at fault; avoid: Taking it as an admission of blame
- Pubs: Buy rounds in a group; wait at the bar without waving money; avoid: Clicking fingers at staff
- Nations: Call Scots Scottish and Welsh Welsh; avoid: Calling the whole UK 'England'
Scams and watch-outs
- Serving hours in small restaurants can be short and irregular: book or eat early.
- The nearest railway station is Bangor, not Caernarfon: plan the bus link.
- Castle hours shorten in winter and it closes 24–26 Dec and 1 Jan.
- Summer accommodation fills fast: reserve ahead.
A small, low-crime town; the real risks are uneven castle steps, fast A487 traffic and wet slate pavements. Standard UK advice applies.
One and two days
No timed day plan for Caernarfon yet. Suggested stay: 1–2 nights. Build a day from the list below, mornings for the big sight.
- Caernarfon Castle (UNESCO World Heritage)
- Welsh-speaking town
- Welsh Highland Railway
- Gateway to Snowdonia and Anglesey
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Caernarfon Castle (Cadw): cadw.gov.wales/visit/places-to-visit/caernarfon-castle
- Segontium Roman Fort (Cadw): cadw.gov.wales/visit/places-to-visit/segontium-roman-fort
- Welsh Highland Railway (Ffestiniog & Welsh Highland Railways): www.festrail.co.uk/
- Visit Wales: www.visitwales.com/
- Wikivoyage: Caernarfon, revision 5292665 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=5292665
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
Caernarfon
I'r cyfeiriad yma, os gwelwch yn dda
To this address, please
My hotel (write the name and address in the local script)
No embassies in Caernarfon; the nearest consulates are in Cardiff and Manchester (check).
Welsh is widely spoken; a few words go a long way.
Voykit · checked 2026-09
Printed from Voykit (/caernarfon). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.