The British singer has not been nominated this year because her comeback album 25 was released in November, outside the eligibility period for Grammy consideration.
But she will be among performers taking the stage at the awards ceremony in Los Angeles on 15 February, the Recording Academy said in a statement.
Adele, who won six Grammys for her 2011 hit album 21, broke opening week sales records in the United States when she returned to recording after a four-year absence with 25.