Blenheim Palace

Churchill was born here, and walking into Blenheim Palace you understand why the family never quite got over it. This sprawling baroque masterpiece sits just outside Bourton-on-the-Water, a proper statement of wealth and power that takes the best part of a day to do justice to. The palace itself is magnificent - endless state rooms, priceless art, furniture you're told not to touch. But honestly, the grounds are what stay with you. Capability Brown designed the gardens and lake, and they're genuinely impressive. You can potter about for hours without feeling rushed.

It's best suited to people who actually like history and architecture. If your kids are after rides and animals, they'll get bored within the hour, though there's a decent adventure playground that buys you some time. The whole site asks for a proper visit - three to four hours minimum if you want to see both house and grounds. Expect to pay entry, and it won't be cheap.

The Cotswolds parks nearby - Greenhill Leisure, Diamond, Cotswold View - are all within easy reach, making this a solid day trip if you're based in the area. Cotswolds Meadow Glamping, further out near Cheltenham, is worth the drive if you want somewhere nicer to sleep. Winter visits are quieter and the light is better for photographs. Summer crowds are substantial. Worth the detour if you're into grand houses; skip it if you're not.