Take a tour
We love a good tour - informative and fun! Lots of towns do late night ghost tours, which provide yet another excuse to snuggle up with your guy. But it's probably best not to go on a ghost tour if you scare easy.
Some towns do sight-seeing tours, or film tours at night too.
If you think listening to someone else talking all night isn't quite the best idea for a date, you could try out treasure hunts. Lots of places do them.
Normally, you're sent text messages with clues about the places around the town, and you and your date have to put your heads together (not literally) to find the answer.
There's much fun to be had - and it's definitely a date to remember!