Welcome to Six Flags Great America

Come experience Chicago's largest, most thrilling theme park. JUST ANNOUNCED: Holiday in the Park returns November 27 as a special light & holiday experience.

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Welcome to Six Flags Great America

Come experience Chicago's largest, most thrilling theme park. JUST ANNOUNCED: Holiday in the Park returns November 27 as a special light & holiday experience.

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The Holiday Returns

Holiday in the Park returns November 27 as a re-imagined themed experience featuring millions of lights, new treats, and some special surprises.

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One day tickets

Buy your Holiday in the Park Lights tickets now and save!


Now Only $19.99/ea

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A Season Pass gives you unlimited visits to the park through the 2021 season.


Now Only $59.99/ea

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A Membership gives you unlimited visits and up to 50 Member benefits.


As Low As $6.99/mo

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See You Soon

We've got big thrills, family fun, and exciting events planned when we reopen.  It's never to early to start planning your visit!

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Read our Safety Guide

We've implemented new COVID-19 safety measures so we can continue to bring you the thrills you expect from Six Flags

Safety Guide
People riding rides at Six Flags theme park with face masks covering their mouths

Download the App

View pass benefits, use the interactive map, and order your food using our app.

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Member Portal

View all of your benefits, purchase tickets for friends, redeem with your Six Flags Membership Rewards points, and more. 

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Contact Us

Have a question or comment? Send us a message, give us a call or drop us a note, we're here for you.

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Thrills For Everyone

From the tip of the SUPERMAN Ultimate Flight to the bottom of the Columbia Carousel, there's excitement for every family member!

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Bring the Group

Whether your're planning an office outing, family reunion, or a fun day with friends, we have great rates for groups of 15 or more.

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Educational Events

Let Six Flags be the classroom and let the students have fun while learning. From graduation events to STEM programs, we have fun for all ages.

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Corporate Events

Let our team help plan your next Corporate Event. From private parties to ticket programs, we have the perfect program for you.

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Extreme Excitement

Brave Goliath, get a speed rush on Maxx Force, and so much more! We have more coasters and more thrills to test your limits.

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Work Where You Play

If you're looking for a thrilling job, we're the place for you! From working our world-class rides or serving our delicious food, we have a place for you!

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Employees at Six Flags in front of a ride

Download & Play

Experience the real-world thrills of Six Flags on your mobile device!

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Nearby Hotels

We've partnered with several local hotels to offer you the best deals for your stay.

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Partner Offers

Check out these special offers from our Partners just for Six Flags fans.

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Welcome to Six Flags Great America, Chicago’s largest, most exciting theme park!

Six Flags Great America is thrilled to welcome to our amusement park guests from all around Chicago, and a very special welcome to all of our international guests.

If your family is looking for things to do in Chicago, you’ve come to the right place. With over 60 rides and attractions, including soaring rollercoasters and enchanting children’s rides for families with young children, live entertainment, classic dining options, and special events like Fright Fest and Holiday in the Park, there’s always something new and exciting happening in the park!