About Max Calendar
What We Do
Max Calendar provides free printable calendars, public holiday dates for countries worldwide, and sports team schedules. Every calendar is designed in greyscale for clean, ink-efficient printing on any home or office printer.
Our Approach
We believe calendar tools should be fast, clutter-free, and print-friendly. Our pages load instantly, contain no pop-ups or interstitials, and are built specifically for people who need to quickly look up a date, check a holiday, or print a calendar.
- Greyscale design saves colour ink
- PDF downloads in A4 and US Letter sizes
- Sunday and Monday week-start options
- Public holidays verified against official government sources
- No account or registration required
- Privacy-first analytics with Consent Mode v2 — cookies only set if you opt in
Data Sources
Public holiday dates are verified against official government sources for each country. We seed data from open APIs including Nager.Date and Calendarific, then cross-check every entry against the relevant ministry or labour-law publication. Sports schedule data is sourced from API-Sports and the official league calendars (NBA, EuroLeague, Formula 1, FIFA).
While we strive for accuracy, dates may change. Official government websites and league sources should be consulted for critical scheduling decisions.
Technology
Max Calendar is a static site built with Astro and hosted on Cloudflare Pages. Pages are pre-rendered at build time for maximum performance. No JavaScript frameworks are required to view or print calendars.
Contact
Questions, corrections, or feedback? Visit our contact page.