The Easter season is fifty days from the Sunday of the Resurrection of Jesus Christ to Pentecost Sunday. The first eight days of the Easter season make up the Octave of Easter and are celebrated as solemnities of the Lord. It is a way of prolonging the joy of the initial day. In a sense, every day of the Octave is like a little Sunday.
During the Easter season the Paschal Candle, a symbol of the presence of the Risen Christ among the people of God, remains in the sanctuary near the Altar or Ambo until Pentecost Sunday.
An overview of the liturgical season known as Easter which is represented by the liturgical color white — the color of light, a symbol of joy, purity and innocence (absolute or restored).
The Easter Vigil is the "Mother of All Vigils." Easter Sunday, then, is the greatest of all Sundays, and Easter Time is the most important of all liturgical times. Easter is the celebration of the Lord's Resurrection from the dead, culminating in his Ascension to the Father and sending of the Holy Spirit upon the Church on Pentecost.
There are 50 days of Easter from the first Sunday of the Resurrection to Pentecost Sunday. It is characterized, above all, by the joy of glorified life and the victory over death, expressed most fully in the great resounding cry of the Christian: Alleluia! All faith flows from faith in the resurrection: