Here's what the BNP Activists Handbook has to say on the subject of St Georges Day and other "cultural events".   

ST GEORGE'S DAY: Ideally our units will lead their communities in organising, or at least supporting cultural events such as St. George's Day celebrations (April 23d). Most regions of the country have cultural events which are unique to that area, or county. For example, the Padstow Hobby Horse in Cornwall, Arbor Day in Shropshire, Garland King Day and the Well Dressing in Derbyshire, the Marshfield Mummers in Wiltshire, the Haxey Hood in Humberside and countless others.
Some such celebrations, now very popular, have only been revived in recent years - the Hastings Jack in the Green and Whittlesey Straw Bear festivals show just how big such things can get. Why not do some research to see if there's a lost local tradition that you can inspire a team of enthusiasts to revive? Our ancient national festivals, such as May Day, Guy Fawkes Night and Christmas, should also be staunchly supported - lest the PC lunatic health and safety police and the Islamists manage to ban them all.

Maybe it's encouraging to realise that this bunch of "patriots" don't even know the geography of the country they claim to defend. "Somewhere in England", presumably.