Mountain Harbor Inn Resort on the Lake Mountain Harbor Inn Resort on the Lake Search | Advanced Search | New Members | Coupons and Discounts | All Categories Lodging, Travel & Tourism >> Lake Front Lodging Mountain Harbor Inn Resort on the Lake 1199 Hwy 139Dandridge, TN 37725 | map | directions (865) 397-1313 | fax: (865) 397-1330 Visit Site Send a message to: Mountain Harbor Inn Resort on the Lake Your Name: Your Email: Subject: Message: (Date: 7/11/2026) If your business isn't here and you are a Jefferson County Chamber Member or want to become a Jefferson County Chamber Member, please contact us today!