Is one obligated to engage in the laws of Passover the entire night after the Seder?

PesachSeder Night

Synopsis

The Mishnah Berurah and Gra cite a Tosefta that one is obligated to engage in the laws of Passover the entire night, which is one reason the Rema warns against getting drunk and falling asleep.

Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

Discussion coming soon.

The Daily Law

One question. Every opinion. Every morning.

A new halakhic question and the full spectrum of rabbinic thought, delivered daily.