Briers Grove

The woodland at Briers Grove spreads across a quiet corner of Monmouthshire, not far from Chepstow, and it's the sort of place you stumble into rather than rush towards. Ancient trees tower overhead - proper gnarled oaks and beeches that have been standing for centuries - creating a canopy so dense that even on bright days the light filters through in soft green patches.

Walkers get the most from this place. There's something about moving through old forest that clears the head in a way manicured parks can't quite match. The paths wind through without obvious signposting, so you've got to pay attention, which keeps you present rather than just ticking a box. It's not a dramatic destination - no waterfall or viewpoint to announce itself - but that's rather the point. Families with patient kids will do fine here for an hour or so, though toddlers won't get much from it.

If you're staying at Penhein Glamping nearby, this is a solid walk to add to your days. It's the kind of woodland ramble that pairs well with a lazy holiday - no entry fees to fret about, no timetable to keep. Just bring decent boots because the ground stays damp even after rain has stopped, and don't expect to rush through. Allow a couple of hours if you're not in a hurry, which you shouldn't be.