The Natural Products Association (NPA) MarketPlace is the official trade show and conference of the Natural Products Association (NPA), produced by New Hope Natural Media. The NPA Marketplace is the longest running natural and healthy lifestyle products trade show. It’s the place to meet your business needs, source new products, build industry relationships, and connect with thousands of colleagues. The 2012 Natural Products Association (NPA) MarketPlace will take place June 14-16 at the Sands Expo & Convention Center and the Venetian Resort Hotel in Las Vegas, Nevada.