Vly

Vly may refer to:

VLY may refer to:
 * A short form for Valley
 * An alternate spelling for Vlaie, a Dutch name for a swamp
 * Vly Mountain, a mountain located in the town of Halcott, New York, United States in Greene County
 * IATA code for Anglesey Airport (civilian) / RAF Valley (military) on Anglesey, Wales