Constitution Day 2026 in Poland

The supplied Polish calendar lists Święto Narodowe Trzeciego Maja (Constitution Day) on 3 May 2026 and marks it public. The accompanying context explains generally that a constitution day honours a country’s constitution and may be held on an anniversary connected with its adoption, promulgation, or signing. It does not provide the Polish holiday’s historical background or describe how the date is observed in Poland. The calendar supports the listed date and classification, but the excerpts do not independently verify the legal scope of the listing.