Expedia is your one-stop shop for organizing your entire getaway. Find the perfect car rental for your visit to St. Croix Islands State Recreation Area, then add on your hotel and airfares to land the best deal available. Many car rental suppliers include free cancellation, so you don't have to worry if your plans change. Don't forget to join Expedia Rewards to earn points on your car rental and other bookings. They'll help you save on your next memorable adventure, whether that's a few days in the city or a 1,000-mile road trip!