Cinemas across the UK and Ireland (also US and quite possibly worldwide) are participating in National Cinema Day this Saturday (3 September) and are offering cinema tickets for £3 (practically this is nearer £4 what with booking fees if booking online!), €4 for Ireland.
UK / Ireland
How to get cinema tickets for £3 this Saturday (Metro, 29 Aug 2022)
National Cinema Day: hundreds of UK cinemas to offer £3 tickets (NME, 29 Aug)
Cinema tickets reduced to €4 for National Cinema Day next Saturday (TheJournal.ie, 29 Aug)
US
Movie tickets to cost just $3 on 'National Cinema Day' across U.S. (Reuters, 29 Aug)
Jo