Arundel Cathedral of Our Lady & St Philip Howard

The cathedral sits bang in the middle of Arundel's high street, impossible to miss with its soaring Gothic spire. It's a Victorian creation - built in the 1870s - but done properly, which means it actually feels reverent rather than like a theme park version of a cathedral. The interior is genuinely impressive: vaulted ceilings, stained glass that catches the light properly, and a sense of calm that's rare in town centres.

Inside, you're looking at dedicated Catholic architecture from an era when such things were still relatively bold statements in England. The detail work is good without being overwrought. Most visitors spend between 20 and 40 minutes here - enough time to look around, read a few plaques, and sit in the quiet for a bit if you want.

It's not a ruin or a museum piece; this is an active cathedral, so opening times and access vary depending on services. Best to check locally when you arrive in Arundel. Admission is free, which feels right.

History types will appreciate the Catholic heritage angle, particularly the dedication to St Philip Howard. Families with older kids won't find it boring - the architecture speaks for itself. Walkers heading through Arundel en route to the castle or along the South Downs can easily slot a visit in. If you're staying at South Downs Caravan Park just down the road, it's a five-minute stroll into town. The cathedral anchors Arundel's character nicely, and it's worth the detour if you're interested in Victorian religious architecture or local Catholic history.