2012 Market Holidays: United Kingdom

Monday 2 Jan New Year's Day Friday 6 Apr Good Friday Monday 9 Apr Easter Monday Monday 7 May Early May Bank Holiday Monday 4 Jun Spring Bank Holiday Tuesday 5 Jun Queen's Diamond Jubilee Monday 27 Aug Summer Bank Holiday Tuesday 25 Dec Christmas Day

Wednesday 26 Dec Boxing Day

Note: On Monday 24 December and Monday 31 December 2012 all Exchange markets will close from 12.30 London time onwards.

Source: http://www.londonstockexchange.com/about-the-exchange/company-overview/business-days/business-days.htm