The most beautiful library in every major US city

They're one of the last remaining places where you can just sit and explore for hours on end. When done right, they're also beautiful spaces that fill visitors with awe.

Business Insider has ranked the most beautiful libraries in the 25 largest US cities, using census data to determine the cities included and awards from the American Institute of Architects and the American Library Association to select the buildings. For cities whose libraries have yet to win any awards, we selected locations that employed the most innovative designs.

Make sure to give these a look on your next road trip.