We keep an honest, day-level record of when every public school district in America is in session — and we tell you plainly which dates we've confirmed and which we've estimated.
The School Schedules Database is a structured record of first day, last day, holidays, and breaks for every US public school district, across multiple school years. We collect calendars from the districts themselves, extract the dates, and reconcile them against federal (NCES) district records.
The per-district pages are free and always will be — a parent should never hit a paywall to find out if there's school tomorrow. The commercial product is the API: bulk, day-level data across every district and multiple years, for teams that build on it. That's a flat $99/month.
We're HazeyData — a small, independent operation. We're not a school, a district, a state, or the Department of Education, and we're not affiliated with any of them. We've spent a lot of sessions arguing about whether a single number is honest; that's the personality.
Our data is only useful if you can trust it, so we make the confidence of every date legible — not buried in metadata. Read exactly how we source, score, and estimate on the methodology page, and see the common questions in the FAQ.