https://www.expo2025.or.jp/en/officialblog/nd_0522/
22 May marks the National Day of UK.Visit UK Pavilion and attend the official
national dayunited kingdommay
https://www.gov.wales/great-britain-day-visits-survey-2015
This is the source of official statistics on day visits by British residents to destinations throughout Britain for 2015.
great britain dayvisitssurveygovwales