Second Coming of Jesus Christ on Easter Sunday? During the Easter Vigil, the Catholic Church will chant (sing) the traditional Easter Proclamation hymn of the Exsultet.
The Exsultet expresses the Church's belief that this is the same night in which the ancient Jews were liberated from their bondage under the Egyptians.

Hæc nox est,
   in qua primum patres nostros, fílios Israel
   edúctos de Ægypto,
   Mare Rubrum sicco vestígio transíre fecísti.
Hæc ígitur nox est,
   quæ peccatórum ténebras colúmnæ illuminatióne purgávit.
Hæc nox est,
   quæ hódie per univérsum mundum in Christo credéntes,
   a vítiis sæculi et calígine peccatórum segregátos,
   reddit grátiæ, sóciat sanctitáti.

The reading of the Exsultet has brought a question in our Church, that I hope someone can answer.
Has any Church Father(s) ever expressed their belief that the Second Coming of Christ would be on the day of the Feast of the Resurrection of Our Lord Jesus Christ (Easter Sunday)?
Interesting Question:  

The actual introduction of Easter-Sunday appears to have occurred somewhere around AD 132-135 in Palestine after Emperor Hadrian ruthlessly crushed the Barkokeba revolt.

Virtually all Christian sects today celebrate Easter-Sunday, BUT this was not always the case. In fact, virtually all Christians celebrated the Passover. Although most who profess Christianity now celebrate it, Easter-Sunday was not observed by the second century Christians in Asia Minor. They observed Passover.

In fact Easter Sunday itself was not an annual tradition until made so at the Council of Nicea (325).  It was then ruled that Easter Sunday would be celebrated on the Sunday immediately following that full moon which came after the vernal equinox. At the same time the Council decided that the vernal equinox would be March 21 in the Julian calendar (Eusebius, Vit. Const. 3.18). 

No where in scripture however does the Bible mention that the Resurrection is to be celebrated as some type of Holiday. Jesus specifically mentioned that Christians were to observe the Passover as He did (Luke 22:14-20).

In fact many argue today that Easter Sunday itself is simply a remembrance of the Passover. 

I do not know of any of the Church Fathers believing they could determine the date Christ would return specifically as to coinciding with Easter Sunday itself. 

Interesting Question - putting me to a bit of research