The 34-year-old singer said she was shocked to hear about the accolade bestowed on her by Billboard magazine, reported Contactmusic.
"I was absolutely shocked and surprised to hear that Billboard named me Woman of the Year. It has been an incredible year and I feel so grateful," Pink said.
"Pink has almost been in a class by herself among women in music this year, and we are thrilled to recognise her successes by honouring her with the Billboard Woman of the Year Award," Bill Werde, Billboard's Editorial Director, said.