Drayton is a community in Wellington County, Ontario, Canada. It is a part of the township of Mapleton in North Wellington County.The village is on the corner of Wellington Road 8 and Wellington Road 11, geographically northwest of Fergus and southwest of Arthur.rayton is home to the Drayton Festival Theatre, which is a renovated 1902 Opera House that seats 375 people, and has a rich history of entertaining audiences with the finest talent in professional theatre, including legendary performers as Beatrice Lillie.