New York State Route 149 (NY 149) is an east–west state highway that runs for through the Capital District of New York in the United States. It begins at exit 20 on the Adirondack Northway (Interstate 87 or I-87) in the Warren County town of Queensbury and intersects U.S. Route 9 (US 9), US 4, and NY 22, among other routes, as it progresses eastward to its eastern end at the Vermont state line in the Washington County village of Granville. Here, the highway becomes Vermont Route 149 (VT 149) and continues for an additional to an intersection with VT 30 in Rutland County. Both NY 149 and VT 149 traverse mostly rural areas.