Coasterpedia:On this day/05 25

2025	Steamworx, a top spin ride manufactured by ART Engineering, opens at Lagoon in Farmington, Utah, USA
2024	RipQurl Blaster, a tube water slide manufactured by WhiteWater West, opens at Six Flags America in Upper Marlboro, Maryland, USA
2022	Draisines, a junior swigaround ride manufactured by Technical Park, opens at Fraispertuis City in Jeanménil, Grand Est, operating, France
2020	Peppas Ballonfahrt, a balloon tower ride manufactured by Technical Park, opens at Heide Park Resort in Soltau, Lower Saxony, Germany
2019	Batman The Ride, a steel winged 4th dimension roller coaster manufactured by S&S Worldwide, opens at Six Flags Discovery Kingdom in Vallejo, California, USA Frankie's Mine Train, a steel kiddie roller coaster manufactured by Zamperla, opens at Frontier City in Oklahoma City, Oklahoma, USA Fun Pilot, a steel kiddie roller coaster manufactured by Zierer, opens at Walibi Belgium in Wavre, Walloon Brabant, Wallonia, Belgium Supergirl: Sky Flyer, an Endeavour ride manufactured by Zamperla, opens at Six Flags St. Louis in Eureka, Missouri, USA Cyclón, a tube water slide manufactured by Aquakita, opens at Aqualandia in Benidorm, Alicante, Spain
2018	Icon, a steel launched semi-spinning roller coaster manufactured by Mack Rides, opens at Pleasure Beach Resort in Blackpool, Lancashire, England, UK Tantrum, a steel roller coaster manufactured by Gerstlauer, opens at Six Flags Darien Lake in Darien Center, New York, USA Twisted Cyclone, a steel hybrid roller coaster manufactured by Rocky Mountain Construction, opens at Six Flags Over Georgia in Austell, Georgia, USA Pandemonium, a Freestyle ride manufactured by Chance Rides, opens at Six Flags Great Escape in Queensbury, New York, USA
2017	Universal Volcano Bay opens with 13 rides in Orlando, Florida, USA Kampala Express, a steel kiddie roller coaster manufactured by Gerstlauer, opens at Knuthenborg Safaripark in Maribo, Sjælland, Denmark
2013	Coast Rider, a steel wild mouse roller coaster manufactured by Mack Rides, opens at Knott's Berry Farm in Buena Park, California, USA Crocodile Coaster, a steel kiddie powered coaster manufactured by Modern Products, opens at Oakwood Theme Park in Narberth, Pembrokeshire, Wales, UK Hurricane, a steel roller coaster manufactured by SDC, opens at Western Playland in Sunland Park, New Mexico, USA Iron Rattler, a steel hybrid roller coaster manufactured by Rocky Mountain Construction, opens at Six Flags Fiesta Texas in San Antonio, Texas, USA Max's Doggy Dog Coaster, a steel kiddie roller coaster manufactured by SBF Visa Group, opens at Fantasy Island in Grand Island, New York, USA Twistosaurus, a steel spinning kiddie roller coaster manufactured by Zamperla, opens at Flamingo Land in Malton, Yorkshire, England, UK Antarctica: Empire of The Penguin, a Trackless Dark Ride ride manufactured by Oceaneering Entertainment Systems, opens at SeaWorld Orlando in Orlando, Florida, USA Extreme, a Top Scan ride manufactured by Mondial, opens at Furuvik in Gävle, Gävleborg, Sweden Surfside Gliders, a Flying Scooters ride manufactured by Larson International, opens at Knott's Berry Farm in Buena Park, California, USA Texas SkyScreamer, a star flyer ride manufactured by Funtime, opens at Six Flags Over Texas in Arlington, Texas, USA Coastline Plunge - Hydro, a tube water slide manufactured by ProSlide, opens at Hersheypark in Hershey, Pennsylvania, USA Coastline Plunge - Pipeline, a tube water slide manufactured by ProSlide, opens at Hersheypark in Hershey, Pennsylvania, USA
2012	Galveston Island Historic Pleasure Pier opens in Galveston, Texas, USA Goliath, a steel inverted shuttle roller coaster manufactured by Vekoma, opens at Six Flags New England in Agawam, Massachusetts, USA Wild West Express, a steel kiddie roller coaster manufactured by Zierer, opens at Glenwood Caverns Adventure Park in Glenwood Springs, Colorado, USA
2011	Green Lantern, a steel stand-up roller coaster manufactured by Bolliger & Mabillard, opens at Six Flags Great Adventure in Jackson, New Jersey, USA
2008	Western-Riesenrad, a Ferris Wheel ride manufactured by Zierer, opens at Heide Park Resort in Soltau, Lower Saxony, Germany
2006	Pegasus, a steel roller coaster manufactured by Mack Rides, opens at Europa-Park in Rust, Baden Wuerttemberg, Germany
2002	Lihpao Land opens with 10 rides in Houli Hsiang, Taichung, Taiwan Odyssey, a steel inverted roller coaster manufactured by Vekoma, opens at Fantasy Island in Ingoldmells, Lincolnshire, England, UK Sting Ray, a tube water slide manufactured by Waterfun Products, opens at Noah's Ark in Wisconsin Dells, Wisconsin, USA Volcano Express, a mat water slide manufactured by ProSlide, opens at Wet'n'Wild Hawaii in Kapolei, Hawaii, USA
1996	Pacific Park opens with 2 rides in Santa Monica, California, USA Looping Thunder, a steel roller coaster manufactured by Pinfari, opens at Oaks Amusement Park in Portland, Oregon, USA Timber Terror, a wooden roller coaster manufactured by Custom Coasters International, Inc., opens at Silverwood Theme Park in Athol, Idaho, USA
1990	Predator, a wooden roller coaster manufactured by Dinn Corporation, opens at Six Flags Darien Lake in Darien Center, New York, USA
1984	Himeji Central Park opens in Himeji, Hyōgo, Japan
1976	Valleyfair opens with 6 rides in Shakopee, Minnesota, USA
1973	Sky Streak, a steel virtual reality roller coaster manufactured by Sansei Yusoki Co., Ltd, opens at Boblo Island in Amherstburg, Ontario, Canada