Michael and Judith O’Donoghue of Oak Bluffs are pleased to announce the engagement of their daughter, Ellen Hughes O’Donoghue, of Oak Bluffs, to Ryan Daniel Rossi, son of Daniel and Jane Rossi, of West Tisbury.

Ellen is a 2006 graduate of the Martha’s Vineyard Regional High School and graduated in 2010 from James Madison University, She is currently a graduate student in elementary education at James Madison University.

Ryan is a 2006 graduate of the Martha’s Vineyard Regional High School, and is a petty officer in the United States Coast Guard, stationed at Lifeboat Station Hatteras Inlet in North Carolina.

A Vineyard wedding is planned for Sept. 17.