Even on a rainy day you don’t have to stay inside your comfy Cape Cod vacation rentals because this place is loaded with many famous attraction sites like Woods Hole Aquarium and the Exhibit Center which are open to the public all year round. If you are traveling with your kids you can take them to the magnificent Children’s Museum in Mashpee, and for more gleeful moments you must visit the picturesque Stellwagen Bank, a world-famous site for whale watching.