Six Flags Discovery Kingdom

amusement park
Six Flags Discovery Kingdom
Location	Vallejo, California, USA
Status	Operating
Opened	1968
Owner	Six Flags
Area	140 acres (97 ha)
Website	http://sixflags.com/discoveryKingdom/index.aspx

Six Flags Discovery Kingdom, formerly Six Flags Marine World, Marine World, The New Marine World Theme Park, and Marine World Africa USA, is an animal theme park located in Vallejo, California, USA. Marine World originally opened in 1968 in Redwood, CA, but after the 1985 season, the Redwood location closed and the park was moved to its current location in 1986. In 1996 Premier Parks purchased the park and started adding amusement rides. Prior to this there were no amusement rides at Marine World.

Roller coasters

Present (11)

Name	Manufacturer	Type	Opened	Status
Batman: The Ride	S&S Worldwide	4th Dimension	May 25, 2019	Operating
Boomerang Coast to Coaster	Vekoma	Shuttle	March 27, 1998	Operating
Cobra	Zierer	Family	2000	Operating
The Flash: Vertical Velocity	Intamin	Inverted launched	June 8, 2001	Operating
Harley Quinn Crazy Coaster	Skyline Attractions	Single rail	August 3, 2018	Operating
The Joker	Rocky Mountain Construction	Hybrid	May 30, 2016	Operating
Kong	Vekoma	Inverted	May 1998	Operating
Medusa	Bolliger & Mabillard	Floorless	March 18, 2000	Operating
Roadrunner Express	Zamperla	Kiddie	1999	Operating
Sidewinder Safari	Zamperla	Spinning Wild Mouse	2020	Under construction
Superman Ultimate Flight	Premier Rides	Launched	June 30, 2012	Operating

Past (4)

Name	Manufacturer	Type	Opened	Closed	Relocated
Greezed Lightnin'	Schwarzkopf	Launched	2003	2006	-
Zonga	Schwarzkopf	Sit-Down	2003	2006	Isla San Marcos Parque Temático
Pandemonium	Gerstlauer	Spinning	2008	January 1, 2012	Six Flags México
Roar	Great Coasters International	Wooden	May 14, 1999	August 16, 2015	-