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Routes
Road cycling routes
United Kingdom
Wales
South Wales
Pembrokeshire
Pembroke Dock

Three Castles and a palace loop from Pembroke to Manorbier

Routes
Road cycling routes
United Kingdom
Wales
South Wales
Pembrokeshire
Pembroke Dock

Three Castles and a palace loop from Pembroke to Manorbier

Easy

5.0

(1)

11

riders

Three Castles and a palace loop from Pembroke to Manorbier

01:33

35.3km

270m

Road cycling

This easy 21.9-mile road cycling loop from Pembroke to Manorbier takes you past three castles and a palace, offering superb coastal views.

Last updated: February 26, 2026

Waypoints

A

Start point

Train Station

Get Directions

1

3.72 km

Pembroke Castle

Highlight • Castle

Pembroke Castle is a medieval castle that was founded in 1093. The Grade I-listed castle is now a great place to explore. You can climb the Great Keep, descend into …

Tip by

2

8.21 km

Lamphey Bishop's Palace

Highlight • Historical Site

The medieval bishops of St Davids enjoyed their home comforts – as you’ll see when you wander around Lamphey’s palatial grounds. The bishops used Lamphey as a country retreat.

Tip by

3

15.1 km

Manorbier Castle

Highlight • Historical Site

Manorbier Castle offers a vision of fairytale turrets, with a great hall, chapel and landscaped gardens. Manorbier Castle occasionally closes for private functions. Check manorbiercastle.co.uk/closed-dates for info.

Tip by

4

26.1 km

View of Carew Castle

Highlight • Historical Site

Carew Castle is set in a truly stunning location overlooking a 23-acre Millpond. The site also includes the only restored Tidal Mill in Wales, an 11th century Celtic cross, a …

Tip by

B

35.3 km

End point

Train Station

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Way Types & Surfaces

Way Types

17.1 km

10.5 km

5.43 km

2.25 km

< 100 m

Surfaces

31.9 km

3.37 km

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (100 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Monday 25 May

28°C

16°C

0 %

Additional weather tips

Max wind speed: 14.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where can I park to start the Three Castles and a Palace loop?

The loop typically starts and ends in Pembroke. You can find parking options near Pembroke Castle, which is a convenient starting point for this historical cycling adventure.

Is this cycling route suitable for beginners or families?

Yes, this loop is classified as an "easy road ride" and is suitable for a range of fitness levels, including beginners and families. It covers approximately 35.3 km (21.9 miles) with an elevation gain of around 270 meters (886 feet) on mostly well-paved, quiet country roads.

What kind of terrain will I encounter on the route?

The route primarily consists of well-paved surfaces, making for a smooth ride. You'll be cycling on quiet country roads for most of the journey, with short sections on Class II roads and a very brief stretch on the busier A4139. The surface is predominantly asphalt (31.9 km) and paved (3.37 km).

What historical sites and landmarks can I see along the way?

This route is rich in history! You'll pass by magnificent sites such as Pembroke Castle, the ruins of Lamphey Bishop's Palace, and the picturesque Manorbier Castle. You'll also get a View of Carew Castle, which is situated by a stunning millpond.

What is the best time of year to cycle the Three Castles and a Palace loop?

Spring and early summer are particularly lovely, as the air is filled with the sounds of abundant birdlife. However, the superb coastal and inland views can be enjoyed throughout the milder seasons. Always check the local weather forecast before you head out.

Does the route intersect with any other well-known cycling or walking paths?

Yes, the route shares sections with several official trails. You'll find yourself on parts of the EuroVelo 1 - Atlantic Coast Route - part United Kingdom 2, the National Cycle Network Route 4, and briefly on the Pembrokeshire Coast Path, among others.

Are there any cafes or pubs along the route for refreshments?

Yes, as you cycle through villages like Lamphey and Manorbier, you'll find opportunities for refreshments. Pembroke and Manorbier, in particular, offer cafes and pubs where you can take a break and refuel.

Is the Three Castles and a Palace loop dog-friendly?

While the cycling route itself is generally dog-friendly for well-behaved dogs on a leash or in a trailer, please be aware that individual historical sites like the castles and palace may have specific restrictions regarding dogs, often only allowing them in outdoor areas or not at all. Always check with the specific attraction beforehand.

Are there any permits or entrance fees required to cycle this route or visit the Pembrokeshire Coast National Park?

There are no general permits or entrance fees required to cycle the route itself or to access the Pembrokeshire Coast National Park's trails. However, individual attractions like Pembroke Castle, Manorbier Castle, and Lamphey Bishop's Palace will have their own admission fees if you wish to enter and explore them.

What kind of wildlife or natural scenery can I expect to see?

You can expect superb coastal and inland views throughout the journey, showcasing the varied and spectacular Pembrokeshire coastline. During spring and early summer, the area is vibrant with abundant birdlife. The route also offers views of picturesque coves and beaches within the Pembrokeshire Coast National Park.

What should I pack for a day cycling this loop?

Given the coastal nature of the route, weather can change quickly. We recommend packing layers, waterproofs, plenty of water, snacks, and a basic bike repair kit. Don't forget your camera for the stunning views and historical sites!

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