Your next thrilling adventure awaits at Six Flags Discovery Kingdom! Explore pulse-pounding attractions, dining, animals, games, and more.

Six Flags Discovery Kingdom (formerly known as Six Flags Marine World, Marine World, The New Marine World Theme Park, and Marine World Africa USA) is a 135-acre (55 ha) [1] animal theme park located …

With a mix of roller coasters, wildlife exhibits, and marine shows, it’s one of the most unique parks in the Six Flags lineup and a great family day trip in Northern California.

Dec 9, 2025 · Six Flags theme parks have begun posting their operating calendars for 2026. Here are the dates to remember for your 2026 roller coaster roadtrip plans.

There’s no hiding what’s the big draw at Six Flags Discovery Kingdom, located in the North Bay city of Vallejo. Even before you park your car you’ll see the giant loop-de-loops, spirals, and white-knuckle …

Dec 11, 2023 · Located in Vallejo, Six Flags Discovery Kingdom spans 135 acres and is just over 30 minutes from San Francisco. Read on for the ultimate guide to Six Flags Discovery Kingdom.

Located in Vallejo, California, Six Flags Discovery Kingdom offers a blend of thrilling rides, up-close animal encounters, and world-class entertainment, making it a top destination for families and thrill …

Six Flags Discovery Kingdom is at 1001 Fairgrounds Dr. This 135-acre wildlife park, oceanarium and theme park features rides, shows, play areas and educational encounters with wildlife for the entire …

With both world-class coasters and pint-sized rides, everyone can go all out at Six Flags Discovery Kingdom.

The 135-acre park features three worlds in one kingdom, with exciting wildlife shows, interactive animal encounters and exhibits and the most daring and thrilling roller coasters around.