I have been dying for a good creepy thread for ages so thought I'd start one 
Two stand out for me -
Doing the Dales Way with DH, we stopped one night in a tiny Dales hamlet. 2-3 houses, pub, church. That was it. Not much to do and it was a summer evening so we followed a public footpath through a kissing gate and went for a dip in a deep stream.
When we came back the same way about 30 mins later, someone had nailed 3 freshly dead voles to the gate.
Also, on holiday in France, staying in a rural villa, I went for a run early one morning. Ran past a back road signposted to a quaint sounding village. Decided to take a look. Down a narrow wooded road for a hundred yards, quite a dark road, then out into bright August 8am sunshine in a naice little village.
It was the vacances and the place was deserted, but it was just.... off. The cars were on the drives in most cases, but the shutters were all shut. No dog or cat, not even birdsong, just dead. There was a local noticeboard where the most recent notice was from the previous October. It was a lovely day but the whole place just felt dead. I tried to be brave for about 5 minutes and then cracked and fled, back down the dark road, with the strongest feeling that something was right behind me, just like when you're a kid going downstairs in a dark house and you daren't turn round to look back at the landing.
Anyone else have a creepy place story to share?