Coasterpedia:On this day/09 17

• 2020 - F.L.Y., a Vekoma launched flying roller coaster opens at Phantasialand in Brühl, North Rhine-Westphalia, Germany.
• 2006 - X-Flight at Geauga Lake closes after 5 years of operation. It was relocated to Kings Island.
• 1982 - Corkscrew, a Arrow Dynamics roller coaster opens at Sea World in Surfers Paradise, Queensland, Australia.