Welcome to Wynn Boston Harbor, America's first five-star urban gaming resort that's scheduled to open in A unique blend of upscale hospitality and. For those looking forward to the casino in Everett, mark your calendars The new opening date for the Wynn Boston Harbor is June 3. Wynn Resorts is starting construction on its $2 billion Boston-area casino after years of legal fights. Subscribe to Tiger Tales. We were there during September 11th, during the blackout; years that were both challenging and incredible. Please check your email and click on the link to activate your account. Explore Wikis Community Central FANDOM University. Dump trucks and earth-moving machines rumbled across the property.