Cantref Adventure Farm in the Brecon Beacons grows a giant maize maze across five acres and runs a dog-friendly Pumpkin Festival where every child picks a free pumpkin from the patch. A separate evening event, Pumpkin Nights, offers a twilight walk through a glowing pumpkin patch with live music and pizza for £3 entry. The farm also runs tractor-pulled hay rides and a haunted house as part of its autumn programme.