Ulen

Ulen may refer to:

• Thomas Ulen, an American law and economics professor

• Ulen (lake), a lake in the municipality of Lierne in Trøndelag county

• Ulen, Indiana, a town in Center Township, Boone County, Indiana
  • Ulen Historic District, a national historic district located at Ulen, Boone County, Indiana
• Ulen, Minnesota, a small city in Clay County, Minnesota
• Ulen Township, Clay County, Minnesota, a township in Clay County, Minnesota

• Upuh Ulen-Ulen, a traditional cloth of the Gayonese people in Aceh (Indonesia).
• Ulen sword

• Ulens
• Uelen