The DC Classic hits. You really can't miss these if you haven't seen 'em already. NOTE: Pharrell Williams is throwing a music festival (Something in the Water) on the mall this weekend, so you may want to check out their website to try and avoid throngs of festie folk!
From the Wharf Water Taxi Website: If you’re checking out the region’s waterfront destinations, there’s no better way to travel than by water taxi. Come to The Wharf’s Transit Pier to catch a ride to Georgetown in DC, Old Town Alexandria in Virginia, or National Harbor in Maryland—and enjoy the scenic views of the nation’s capital from the Potomac. This would be a fun thing to do, especially if you are staying at the Intercontinental. It's right downstairs! Alexandria and Georgetown are both great places to roam around during the day. The National Harbor is also fun if you like casinos.