Fireworks Around The World

The world's longest firework waterfall was the 'Niagara Falls', which measured 3,125.79 m (10,255 ft 2.5 in) when ignited on 24 August 2003 at the Ariake Seas Fireworks Festival, Fukuoka, Japan.
Most firework rockets launched in 30 seconds
The record for the most firework rockets launched in 30 seconds is 56,405, in an attempt organized by Dr Roy Lowry (UK), executed by Fantastic Fireworks, at the 10th British Firework Championship in Plymouth, UK, on 16 August 2006.