The seven gifts of the Holy Spirit is an enumeration of seven spiritual gifts originating with patristic authors, later elaborated by five intellectual virtues and four other groups of ethical characteristics. They are: wisdom, understanding, counsel, fortitude, knowledge, piety, and fear of the Lord.
Good, detailed article on the 9 gifts of the Holy Spirit and how to properly prepare yourself to receive some of them from the Lord.
In Christianity, a spiritual gift or charism is an endowment which may be given by the Holy Spirit. These are the supernatural graces which individual Christians need (or needed in the days of the Apostles) to fulfill the mission of the Church.