Heading to Cape Cod, Nantucket, or Martha's Vineyard? We've rounded up our Mommy Poppins posts highlighting the best, the most fun, and often the budget-friendly things to do with kids on Cape Cod and the Islands. When you're visiting the Cape, we've got suggestions from Chatham to Woods Hole to Provincetown, and more fun Cape Cod towns. We've got suggestions for island hopping from Nantucket to Martha's Vineyard, and loads more things to do with kids on Cape Cod.