Windsor & Eton Brewery

The Windsor & Eton Brewery sits just outside Windsor, a working operation that's been turning out beer since the 19th century. If you're camping nearby at Queens Acre or Amerden, it's close enough for an afternoon visit without burning petrol. The brewery does tours - you'll walk through the actual production floor, see the copper kettles doing their thing, and learn how they've kept the recipe going through wars and changing tastes. It's hands-on rather than museum-like, which means you actually understand what's happening instead of staring at old photographs behind glass. The gift shop stocks bottles you won't find in supermarkets, which matters if you're the type who likes bringing back proper local stuff. Allow two hours including the tour and a pint in their tap room. Families with teenagers will get more from it than younger kids - there's no play area, and honestly, a five-year-old will lose interest once they've seen three large metal tanks. Real ale enthusiasts should absolutely prioritize this. It's not flashy, and that's precisely why it works. The tour groups are small enough that you don't feel herded about like schoolchildren. Fair warning: opening hours can be patchy, so ring ahead before you leave the caravan site. The proximity to Windsor Castle means you could easily combine this with a proper historical morning, then switch gears to something more tactile and modern in the afternoon.