Continue to Cape Cod Lavender Farm in Harwich to pick lavender and browse house-made products, then join the Atlantic White Shark Conservancy off Chatham for a research expedition tracking great white sharks. Ride through the towering dunes of the Cape Cod National Seashore with Art's Dune Tours or set out with Dolphin Fleet Whale Watch. End the night on a bench outside Town Hall, where Commercial Street provides some of the best people-watching anywhere. Around mid-Cape along Cape Cod, Love Farms in Dennis celebrates the region's agricultural bounty with dishes built around ingredients grown on its working farm and neighboring producers. In Provincetown, the recently refreshed Gifford House places you squarely in the gay thick of it all with nightlife on-site.