2-Bedroom Hot Tub Cottage in Clitheroe

Lancaster Castle is a Grade I listed medieval castle and former prison on a hilltop in the city centre, standing on the site of three successive Roman forts. English Heritage has called it the North-West's most important historic and archaeological monument. It served as a prison for centuries, and part of it still hosts Crown Court sittings.

Tip: There's no on-site car park and on-street spaces are limited to 2 hours, so use one of Lancaster's larger car parks or the park and ride.

Gawthorpe Hall is a Grade I listed Elizabethan house on the banks of the River Calder, remodelled in the 19th century by Charles Barry, architect of the Houses of Parliament. Inside, the rooms are filled with Victorian Gothic furnishings and show how the Kay-Shuttleworth family lived. Families can follow a trail around the house or dress up in the nursery.

Tip: The Hall isn't suitable for pushchairs, baby backpacks or large bags, so travel light. The access drive is narrow, with passing places.

Clitheroe Castle is a ruined early medieval castle in the Ribble Valley, Lancashire. Its earliest history is debated, but it is thought to be of Norman origin, probably built in the twelfth century. The castle stands on a steep limestone outcrop that rises 39 metres above the surrounding land and gives extensive views over the area.

The Ashton Memorial is a Grade I listed folly in Williamson Park, Lancaster. Lord Ashton had it built in memory of his wife Jessy, and it was completed in 1909 to a design by John Belcher. At around 150 feet tall, it dominates the Lancaster skyline. It has been called "England's grandest folly" and the "Taj Mahal of the North".

Tip: The first floor outdoor viewing gallery looks out over the countryside, Morecambe Bay and the Lakeland fells.

Malham Cove is a large curved limestone cliff about a kilometre north of Malham village, in the Yorkshire Dales National Park. It was shaped by a waterfall carrying glacial meltwater at the end of the last Ice Age. The cliff is 80 metres high and more than 300 metres wide, and a large limestone pavement lies above it.

Tip: To reach the limestone pavement on top, take the roughly 400 uneven stone steps on the west side of the cliff.

The Harris is a Grade I-listed museum, art gallery and public library in Preston, Lancashire. The Neo-Classical building has a grand portico and a pediment sculpture based on Raphael's The School of Athens. Inside, a central hall rises over 120 feet to the lantern tower, with balconies on the upper floors and a Foucault pendulum that works as a decorative clock.

White Scar Cave is a show cave under Ingleborough, in the Chapel-le-Dale valley of the Yorkshire Dales National Park. It is the longest show cave in Britain, formed in Carboniferous limestone and first explored in 1923. Every visit is a guided tour, covering about a mile and taking around 80 minutes.

Tip: Wear a jumper or jacket, as the cave is a cool 8°C all year; the time of the next tour is displayed at the ticket office.

Ribble Steam Railway is a standard gauge preserved railway running along Preston Docks. It opened to the public in 2005 and is home to one of the largest collections of locomotives in the United Kingdom, much of it moved from the old Southport Railway Museum.

Tip: Check the railway's website before you go to see which days trains run, as special events need booking in advance.