A Night Under the Stars
Someone once said that the stars are the garden of the sky. It's beautiful to watch them, recognize the constellations, and know the story or myth associated with each one. One of the most romantic experiences you can have with your partner is to go to a place away from the city at night, lie down, and watch the sky, the stars, and chat leisurely about them. If you can also watch them from a beach, you'll have found one of the best romantic settings you can find.
If you don't have knowledge of astronomy, you can turn to a local astronomical association. If you live in a reasonably large city, you're sure to find one. If you don't have that option, it's best to get a guide on astronomy, as there are some very good ones. In particular, there's one from Larousse that's a real gem for beginners.
On your night out to see the stars, don't forget to bring a blanket in case it gets chilly and something to snack on (doesn't the idea of a "stellar" picnic sound tempting?). It would also be good to bring binoculars or a telescope if you have one, as this will make your observations more precise.