Summer Solstice/Solar Day

The Summer Solstice site near Milton Keynes marks where the sun reaches its highest point in the sky on the longest day of the year - and someone, at some point, thought this spot was important enough to record it. Standing here on 21 June, you can actually watch the solar alignment happen if you're bothered to get up early enough.

It's not Stonehenge. There's no dramatic stone circle or Bronze Age mound to photograph. What you're looking at is essentially an archaeological marker - evidence that ancient people understood the seasons well enough to track them. That matters more than the Instagram potential, if you're the sort who finds that interesting.

Histor buffs will appreciate it. Kids will tolerate it for about fifteen minutes before asking what's for lunch. Walkers using it as a waypoint on a longer route through the area will barely notice it. The real appeal is conceptual - standing on a spot where someone thousands of years ago realised the earth moves in patterns.

Nearby, you've got Gullivers Campsite and Adventurer's Village Milton Keynes within walking distance if you're based at one of the holiday parks. Cosgrove Park is about twenty minutes' drive away, giving you options for a longer stay. The site itself is free to visit - no gates, no visitor centre, no gift shop. Just the landscape and your own imagination about what ancient people saw when they looked up.