2025 Bank Holidays Wales Dates. If you're already thinking about how to make the most of your long weekends in 2025, here are the official dates for bank holidays. May's two bank holidays will be on monday, may 5 and monday, may 26, while the summer bank holiday, which falls towards the end of the school summer holidays, will be on monday, august 25.

Table showing 2025 public holidays in england and wales. Full list of bank holidays in 2025.