Gulf-inspired seafood, seasonal cooking and a thoughtful drinks program give Marsh House its direction in Nashville's Gulch. The restaurant pairs a polished hotel setting with a menu that rewards an unhurried dinner, whether the table leans toward a few shared choices or individual plates. Wine and cocktails add another route into the evening rather than accompanying a rushed meal. It works for a date or a small gathering, with reservations useful when a sitting matters to the rest of the plan.