Celebrate National Siblings Day | | this Sunday, April 10. Celebrate at Six Flags with those you love—whether that's your siblings, your kiddos, or your chosen family. | | |  | Battle It Out | | Head over to your favorite game to battle it out with a siblings game tournament. | |  | Share Some Treats | | Enjoy the best culinary creations—whether you get one to share or keep it all to yourself. | |  | Go for a Ride | | Is the youngest up to the challenge to move up from the kids' rides to the big leagues? | | | |
| This is Six Flags. Come make it yours. #MySixFlags | | |
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