Summer Vacation Ideas You Don't Need a Passport For

From charming islands to gorgeous beaches, there's no need to leave the country on your next getaway. If you're thinking about where to spend your summer vacation, how about a relaxing beach or a low-key island? You won't even need a passport when visiting these beauties, as they're all in the United States. There are stunning strands like Siesta Beach in Florida and laid-back islands like Martha's Vineyard in Massachusetts. Here are some of our favorite summer vacation ideas for an unforgettable trip - and you don't even have to reach for your passport.