Yes, regular work is permitted on Lag BaOmer.

Lag BaOmer is a joyful day during the Counting of the Omer, but it is not considered a full religious holiday like Passover or Shavuot. That means there are no formal restrictions on working, using electricity, or conducting business.

While some people take the day off for celebrations—especially in Israel, where it’s common to have school trips, weddings, or community bonfires—there’s no religious requirement to refrain from work.

So while many enjoy festive activities, working on Lag BaOmer is allowed according to Jewish law.