Key facts
- Operator
- Cadw
- Condition
- Partial ruin
- Access
- Staffed, ticketed
Pinpoint
Harlech LL46 2YH
Telephone 0300 025 2239
Possible Opening hours
Opening times change. Always check the official website before you travel.
| Monday | 9:30 AM – 6:00 PM |
| Tuesday | 9:30 AM – 6:00 PM |
| Wednesday | 9:30 AM – 6:00 PM |
| Thursday | 9:30 AM – 6:00 PM |
| Friday | 9:30 AM – 6:00 PM |
| Saturday | 9:30 AM – 6:00 PM |
| Sunday | 9:30 AM – 6:00 PM |
Edward I's clifftop fortress above Tremadog Bay, built to be resupplied by sea when the coastline came right up to its walls (the sea has since retreated, leaving a modern steel footbridge in its place). Reviewers who came from Caernarfon expecting an anticlimax say Harlech holds its own despite being smaller — the drama is mostly in the setting.
Worth the trip
The short film in the visitor centre before you cross the bridge, which reviewers say sets up the history well before you're loose in the castle itself.
Before you go
The car park is small and fills up, so arrive early if you can; dogs are allowed on the ground floor and around the walls (one-way system), and the cafe's outdoor seating is weather-dependent.
Visitors consistently praise Harlech Castle's coastal views and describe it as impressive even though it's largely a shell of outer walls today. Several mention it's dog friendly, which they appreciated given how few Welsh attractions allow this, and the cafe and gift shop get positive mentions, though one reviewer notes outdoor seating options are limited if the weather turns. The main car park is small and often full, but reviewers note there are alternatives a short walk away.
World Heritage Site; clifftop Edwardian castle with floating bridge entrance
“Fabulous castle! Really interesting film to watch before going over the bridge to give you lots of history. Castle itself is beautiful and the scenery is absolutely breathtaking. Cafe looked really busy, didn't eat…”— Cheryl Jones, visitor review
