The body of former First Lady Lucy Kibaki will arrive in Nairobi from London at 5am on Sunday.
Government spokesman Eric Kiraithe says three days of national mourning will be marked following Mama Lucy’s death.
Kiraithe said there will also be an opportunity for the public to sign condolence books which will be placed at several locations in Nairobi and county headquarters countrywide.
Her burial date will be announced at a later date.
Mama Lucy died at Bupa Cromwell Hospital on Tuesday morning after being unwell for about a month . Lucy, who was wife of former President Mwai Kibaki, died aged 82.