Lancaster is a compact, historic city on the River Lune in northwest England, sitting between the Yorkshire Dales to the east and the Lake District to the north. It punches above its weight for history: Lancaster Castle has loomed over the city since Norman times and only stopped functioning as a working prison in 2011, making it one of the longest-serving in England. The old quarter around the castle and the Priory Church is genuinely handsome, and the city has avoided the worst of modern redevelopment.
The centre is largely pedestrianised and easy to walk. The Roman bathhouse off Church Street is a reminder that this was a significant Roman settlement — the city's name comes from the Latin Castra on the Lune. A working fish market, decent independent shops, and the Lancaster Canal threading through make it a pleasant place to spend a day or two. On the quay, the Maritime Museum handles the city's 18th-century slave-trading past without flinching.
A short walk uphill from the centre brings you to Williamson Park, where the Ashton Memorial — a domed Edwardian folly of almost absurd grandeur — sits above the trees with views to Morecambe Bay and the Lake District. For those who prefer the outdoors, the Lune Valley offers easy cycling and walking upriver from the city.
Lancaster is a useful base. The southern Lake District is 30 minutes away, Morecambe Bay is just to the west, and the Forest of Bowland fills the hills to the east. Lancaster University, a few miles from the centre, gives the city a lively edge that you'd otherwise not expect from a town of this size.