If you have 24 hours to spend in Arun, there are a few things you can consider doing:
The Arundel Castle is located in the Arundel town and is one of the most iconic landmarks in the area. Given its vastness and the sheer beauty of the atmosphere surrounding it, plan to spend at least 2-3 hours exploring the castle and its surrounding gardens.
A visit to Arun is incomplete without walking along the beautiful stretch of sand and pebbles along Littlehampton Beach. You can take out some time to bask in the sun, take a swim in the sea, or simply stroll along the beach path. Plan to spend at least 2-3 hours appreciating the coastal beauty.
Arundel Wetland Centre is a nature reserve landscaped across 65 acres of land, boasting of an array of wildlife, birds, and plant species. Plan to spend 3-4 hours exploring the place, and observing ducks, geese, and exotic migratory birds that have made the place a habit.
If you love exploring museums and heritage centres, a visit to Amberley Museum and Heritage Centre can easily make up for half a day’s excursion. Explore the vibrant history of Amberley and surrounding areas dating back to the Roman era and the industrial revolution of the 19th century. Plan to spend 4-5 hours exploring the various exhibitions and experiencing the varied transport modes during the heydays of British transportation.
For food lovers, the beautiful market town of Arun has an array of dining options ranging from cafes to gourmet restaurants. Akabu Japanese Restaurant and The Tea Cosy tearoom are some of the excellent places you can visit. Just plan to spend approximately 2 hours in any of these places, enjoying sumptuous seafood or the famous English breakfast.
These are just a few interesting things to do in Arun within 24 hours. However, there are many other things one can do depending upon one's interests and time at hand.