Plan your visit
Plan Your Visit
Find out how to get here, what to wear, and how to structure your day in Caernarfon.
Getting there
Options for arriving by car, bus, or train.
| How | Time | Cost | Notes |
|---|---|---|---|
| Car: Public pay-and-display car parks are available nearby in the town (no dedicated castle parking). | Varies depending on origin. | Standard town parking rates | Use the quayside or Slate Quay car parks for the closest access. |
| Bus: Local Arriva Buses (e.g. T2 or 5C) connect from Bangor and other regional towns. | 30-40 mins from Bangor | Approx £2-£4 | Drops off near the town square, a short walk from the castle. |
| Train: Take a mainline train to Bangor Station, then transfer to a local bus or taxi to Caernarfon. | 15-20 min drive from Bangor | Bus £2-4, Taxi ~£25 | There is no active passenger train station in Caernarfon itself. |
| Walk: The castle is centrally located on the waterfront of Caernarfon. | N/A | Free | Easily accessible on foot from anywhere in the town centre. |
When to go
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
QuietModerateBusyPeak
The site is open all year. May to September are the warmest and most popular months. Winds from the Menai Strait can be strong in winter.
What to bring
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Standard official walking tours last 45 minutes.
They cost an additional £5 on top of admission.
How the day runs
Suggested schedules to maximize your time.
A typical route covering the main towers and courtyards.
- The King's Gate
Enter through the heavily fortified main gatehouse.
- The Inner Grounds
Walk through the Lower and Upper Wards to see the massive scale.
- Eagle Tower
Climb the spiral stairs for views over the Menai Strait.
- Queen's Tower
Explore the Royal Welch Fusiliers Museum inside the tower.
- Town Walls
Exit and view the exterior defensive circuit from the town.
Accessible path using the new facilities.
- King's Gate Lift
Use the newly installed lift to access upper levels safely.
- Ground Level Walk
Navigate the flat grassy areas of the Lower Ward.
- Exterior Viewing
Take photos of the banded masonry from the flat town square.
Practical Information
Wear comfortable, flat walking shoes. The stone paths are uneven, and the spiral staircases in the towers are narrow. Bring a waterproof jacket and warm layers, as coastal winds make the towers chilly.
Use a compact daypack. Large backpacks make it difficult to pass through narrow corridors. Note that drones are prohibited, and smoking is not allowed within the grounds.
Easiest way to do it
2 Hours Historical Tour of Caernarfon
2 h 4.9 (9)
- Plans and drawings of the sites
From$35per person
Cancellation terms differ by platform and listing. Check them before you pay.
Planning questions
Is there parking at Caernarfon Castle?
There is no dedicated parking. Use the public pay-and-display quayside or Slate Quay car parks nearby.
Is Caernarfon Castle wheelchair accessible?
Partially. The King's Gate has a newly installed lift. The grounds have flat areas, but the towers require climbing narrow spiral stairs.
How long does a visit take?
Most visitors spend between 1.5 to 2 hours exploring the grounds, towers, and museum.