May 1st (Protomagia, or May Day) is a mandatory public holiday across Greece in 2026, declared by the Ministry of Labour. On this date, the vast majority of shops, supermarkets, and businesses throughout Crete will be closed. Some larger supermarkets and tourist-facing stores in resort areas may operate under special Sunday trading rules, but this is not guaranteed. Pharmacies will follow holiday rotation schedules, with one duty pharmacy open per district. Tourists should stock up on groceries and essentials on April 30th to avoid shortages. Restaurants, cafes, and hotels continue to operate normally. Public transport may run on a reduced timetable. May Day is also traditionally celebrated with outdoor gatherings and flower wreath customs, so expect a festive but quiet atmosphere in towns and villages.