Monsters of Rock was an annual hard rock and heavy metal music festival held in Castle Donington, England, from 1980 to 1996, taking place every year except 1989 and 1993. It later branched into other locations such as the Netherlands, Poland, Spain, Italy, Germany, France, Sweden, Argentina, Brazil, Chile, the United States, and the Soviet Union. History In 1980, promoter Paul Loasby, along with Maurice Jones, planned a one-day festival dedicated specifically for bands within the hard rock and heavy metal genre. Loasby was an established and successful promoter working that year on the Rainbow UK tour and penned the festival as the final show of the tour for the band to headline. Jones knew the owner of the Donington Park race track, Tom Wheatcroft, located next to the village of Castle Donington in Leicestershire, England, and the site was chosen to host the event. (A year earlier, promoter Bill Graham’s July 1979 Day on the Green Festival at Oakland Coliseum in California was also dubbed "The Monsters of Rock" show. This concert featured Aerosmith, Ted Nugent and AC/DC.) Donington Park was unknown as a major location but its location in the East Midlands next to the M1 and A42 allowed for better transportation to the site from around the country. Additionally the site ground level sloped which allowed for a better viewing for the audience throughout the site. The first Monsters of Rock line-up consisted of a mix of British and international bands and was a success with 35,000 heavy metal fans attending. Although only conceived as a one-off event, it was mentioned on the day the idea that the festival will return the following year and the first edition birthed what would become a regular festival for the next 15 years, becoming synonymous as a Mecca for fans of the genre and further establishing the Midlands as the home of heavy metal. Over the years, the attendance continued to grow, reaching 107,000 in 1988, when two fans died during the Guns N' Roses set. Initially the blame was thought to be the size of the crowd and a rush forward during the band's set but officially the cause is laid on the weather, causing muddy and wet conditions on the sloping ground. As a result, the festival did not take place in 1989, and it was replaced that year by a two-day festival similar to Monsters of Rock,