Marlacoo Lake

The water sits still and dark, ringed by reeds and low hills that don't announce themselves loudly. Marlacoo Lake, just outside Markethill, is the sort of place you stumble upon rather than plan for - which is rather its charm. It's a modest stretch of water, good for a quiet walk around the perimeter, and if you're lucky you'll spot waterfowl pottering about the margins. Nothing flashy, nothing Instagram-ready. Just proper calm.

Walkers get the most from it. There's a decent circuit if you're after a gentle hour or so on foot, and the flat terrain makes it accessible for families with younger kids, though they might need entertaining beyond the second lap. Birdwatchers should bring binoculars. In winter and early spring, you stand a decent chance of seeing something worthwhile. Summer can feel a bit quiet - the water's pretty, but there's not much shade and the reeds obscure the view in places.

It costs nothing to visit. The nearest facilities are in Markethill itself, a few minutes' drive away, so plan accordingly. If you're staying at Tepee Valley Campsite just down the road, this makes a good morning walk before breakfast. Don't expect Lough Neagh levels of drama, but if you want a place to clear your head without tramping up a mountain, Marlacoo delivers. It's honest work, this kind of lake.