To see the stars you need clarity.
Check out Hawaii at 14000 feet with 13 telescopes,
Or go down midway to do naked eye stargazing,
Check out an app for locating some place without light pollution,
Take pictures and learn about the objects in the sky,
Bring your favorite goodies to enjoy the evening out:
coffee and chocolate to stay awake and clothing to stay warm.
If you go all the way to the Hawaiian Islands for a visit,
Plan out some other interesting activities to see and do as much as you can and get yourself engaged to a place that is beyond just a vacation destination.