40 ours Devotion.

40 hours devotion at S.Charles Borromeo Seminary, Philly.

If you're in the area, my parish, Our Lady of Lourdes, Overbrook, is having our annual 40 hours devotion starting on the second Sunday in Easter (April 19th-21spat). Exposition of the most blessed sacrament is held all day until 7:30 PM, and sung vespers and benediction every night. Solemn Vespers will close it out on the last day, with a blessed sacrament procession and the deum*. Come if you can! It's worth it !
*Or a Te Deum hymn paraphrase, like 'O God Beyond all Praising', or 'God, we Praise you.'