MB at Key Largo MB at Key Largo Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Lodging, Travel & Tourism >> Waterfront Accommodations MB at Key Largo 147 Seaside AvenueKey Largo, FL 33037 | map | directions General Manager 305-852-6200 | fax: 305-852-6344 Visit Site Member Since: 2005 Send a message to: MB at Key Largo Your Name: Your Email: Subject: Message: (Date: 12/7/2019)