Hiorns Tower is an impressive-looking 19th-century tower perched in the South Downs National Park near Arundel. The tower was originally used as a lookout in the war and today is open to the public providing an excellent vantage point to the surrounding countryside.

David Howells

September 4, 2023

Running

You can take in one of the very best views of the South Downs from a walk through Arundel Park, part of the Arundel Estate. The intriguing Hiorne’s Tower breaks up the vast space of its 1,200 acres of open downland, and is one of the best examples of a folly in Britain.

KPSangster

February 23, 2025

Hiking

Beautiful views, trails and architecture in a historical place. Some hill walking, mud tracks (of this time of year) walk along the River Arun.
You will see a variety of birds, adulating ground levels, scenic photographic views both panoramic and sculpture. Visit the old market town, churches, a cathedral, views of Arundel Castle, sit by the lake with a hot drink from the cafe at Swanbourne Lake. Walk your own pace and enjoy.

Routes here

Best routes to Hiorne Tower

4.7

(105)

552

hikers

1. Monarch's Way and River Arun Circular

11.8km

03:12

160m

Hike the Monarch's Way and River Arun Circular, a moderate 7.3-mile route with river views, Arundel Park woodlands, and castle vistas.

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Moderate

4.7

(20)

119

hikers

2. Swanbourne Lake

6.35km

01:41

60m

This easy 3.9-mile (6.4 km) hiking loop around Swanbourne Lake and Arundel Cathedral offers scenic views and historical landmarks.

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Easy

5.0

(13)

hikers

3. Arundel Castle and Hiorns Tower loop from Amberley — South Downs National Park

20.8km

05:44

350m

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Hard

Details

Informations

Elevation 60 m

Weather

Today

Saturday 7 March

13°C

7°C

16 %

Additional weather tips

Max wind speed: 11.0 km/h

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

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Take Me There

Location: Arundel, Arun, West Sussex, South East England, England, United Kingdom

Other Popular Places to Check Out

St Mary the Virgin Church, Burpham

Nore Folly

View of Arun Valley and Glatting Beacon from South Downs Way

Kithurst Hill Trig Point

Forge Cafe and Shop

Fairmile Bottom Forest Track

Windy Ridge Bridleway and View of Lower Barpham

View of the Neolithic Camp, South Downs National Park

Village in South Downs National Park

View of the River Adur

Arundel Park Descent

View of the Pond

Hiorne Tower

1. Monarch's Way and River Arun Circular

2. Swanbourne Lake

3. Arundel Castle and Hiorns Tower loop from Amberley — South Downs National Park

Other Popular Places to Check Out

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