Hesder
הסדר
A yeshiva track that combines Torah study with active-duty Israeli army service.
What it means
Hesder ("arrangement") is a track that combines yeshiva-style Torah study with active-duty service in the Israel Defense Forces, typically over roughly five years in total. Participants usually study at the yeshiva full time for a stretch, then serve for a period of continuous active duty that's shorter than standard conscription (since the yeshiva study counts toward the overall arrangement), then return to complete their studies. Hesder yeshivas are religious-Zionist institutions, most are Israeli yeshivot but there are a number of English speaking Yeshivot that have it as an option.
Who it's for
Hesder is built for religious-Zionist Israeli men who want to combine advanced Torah study with IDF service rather than choosing one before the other. It suits students who see themselves staying within a yeshiva framework past their service and are comfortable committing to a multi-year track rather than a single gap year.
How the schedule works
The exact split varies by yeshiva, but a common pattern is an initial period of full-time study, then a continuous stretch of active service, then a final period of study to complete the arrangement; some hesder yeshivas interleave shorter study and service blocks instead of one long block of each. Either way, the total commitment usually runs several years longer than a typical one-year gap-year program.
Israel Programs Wiki