Here is a Call to Worship for Easter morning, based on Isaiah 25:6-10:

God has destroyed the shroud that is cast over all peoples, the sheet that covers all nations.
Let us rejoice and be glad in God’s salvation.
God has wiped away our tears and removed our disgrace.
Let us rejoice and be glad in God’s salvation.
God has swallowed up death forever.
Let us rejoice and be glad in God’s salvation.
The morning has come. The stone has been rolled away. The tomb is empty. The Good News is proclaimed.
Let us rejoice and be glad in God’s salvation.
For Jesus Christ is Risen.
He is risen indeed!

And here are links to previously posted Easter resources:

Sermons:
Mark 16:1-8
John 20:1-18
Matthew 28: 1-10 (and a briefer reflection)
Luke 24: 1-12 (and a reflection)

Liturgy:
Communion
Call to Worship
Calls to Worship
Benediction
Call to Worship, Offertory, and Benediction