Annual Perseid meteor shower
If the skies are clear, get out the deck chairs and spend an hour in the dark looking upwards - the annual Perseid meteor shower peaks on the night of August 12th.
Shooting stars can appear anywhere in the sky, so best simply to sit where you can see as much sky as possible, away from bright streetlights; no need for telescopes or binoculars. An hour's stargazing will usually yield a dozen or so shooting stars.