Members, Log In. Not a member? Sign Up

Ultimate Rollercoaster > Theme Parks > California Theme Parks > Six Flags Discovery Kingdom

Six Flags Discovery Kingdom

Vallejo, California

Six Flags Discovery Kingdom is the only combination wildlife park, theme park and oceanarium in the world. Previously known as Six Flags Marine World, this re-branded 136-acre theme park features more than 50 rides, shows and animal attractions in three themed areas.

Upon entry to Six Flags Discovery Kingdom guests will begin their park experience in Explorers Outpost. From here you'll start your adventure through the park's three areas – Land, Sea and Sky.

The "Land" is where guests will see live animal exhibits and get the chance to interact with some of the park's many animals. The Land is home to the birds, tigers and giraffes at Six Flags.

The "Sea" is the oceanarium and marine animal portion. Here the park showcases animals and creates of the seas. Dolphins, sea lions, and walruses star in entertaining live shows. It's also the place to feed or pet dolphins and stingrays and meet Six Flags' adorable penguins.

Thrill-seekers will find plenty to do in the "Sky" area. Here is where guests will find a collection of thrilling rides and giant roller coasters. Hop on board roller coasters like The Joker, Medusa, Vertical Velocity, and Kong. There is also a large collection of children's rides and this is the place where you can meet and greet the Looney Tunes and Justice League Super Heroes.

Six Flags Discovery Kingdom offers seasonal events like Fright Fest during Halloween and Holiday in the Park during the month of December.

  • Currently 3.30 / 5
  • 1
  • 2
  • 3
  • 4
  • 5
Rated: 3.3 out of 5 (249 votes)

Park Information

Park type: Theme Park & Zoo
Opening year: 1968
Park size: 136 acres
Attractions: 46
Roller Coasters: 10
See: Six Flags Discovery Kingdom Roller Coasters

Hotels & Lodging

Check rates and make reservations now for
Six Flags Discovery Kingdom Hotels.

Operating Season

Weekends and holidays year-round. Daily during holiday periods, spring break, and summer.

Park Location

2001 Marine World Parkway
Vallejo, CA 94589

Phone: (707) 644-4000 (707) 643-6722

Map & Directions

Six Flags Discovery Kingdom Location Map & Directions

| California Theme Parks | Theme Parks A to Z | Theme Parks by State | Theme Park Map |