Big Rivers Halloween

Cosplay Night

🎭 Saturday, October 10

🏆 $100 Best Costume Prize

Calling all cosplayers, costume lovers, and Halloween fanatics! Transform into your favorite character, create something completely original, and show off your best look at Big Rivers Halloween.

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✨ Bring Your Favorite Character to Life

Superheroes, anime legends, movie characters, fantasy warriors, gaming icons, and original creations are all welcome. Bring your imagination, creativity, and Halloween spirit for a night where the costumes take center stage.

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Best Costume Contest

$100 PRIZE

Think you have the best costume of the night? Show off your creativity and compete for the $100 prize.

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Cosplay Your Way

Anime, superheroes, movies, games, fantasy, horror, or your own original creation — bring your favorite character to life.

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Keep It Family-Friendly

Big Rivers Halloween welcomes guests of all ages. All costumes must be appropriate for a family environment.

🎃 Your Halloween Adventure Includes

🎃 Biggest Pumpkin Patch Ever

Explore the pumpkin patch and capture the perfect costume photos.

🎡 Carnival Rides

Experience exciting rides and Halloween thrills throughout the night.

🌽 Giant Maze

Find your way through the maze with your friends and family.

🐐 Petting Zoo

Meet adorable animals during your Halloween adventure.

🏰 Giant Inflatables

Bounce, climb, and slide through family-friendly attractions.

🎨 Pumpkin Carving

Keep the creativity going and make your own Halloween masterpiece.

👻 Two Halloween Experiences. One Epic Night.

Show off your cosplay throughout Boo Rivers, then see how your character handles the scares of Voodoo Bayou.

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BOO RIVERS

Family-Friendly Halloween Fun

Explore our giant pumpkin patch, carnival rides, inflatables, maze, petting zoo, pumpkin carving, and festive Halloween attractions.

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VOODOO BAYOU

Haunted Trail Experience

When you’re ready to trade the fun for the frights, venture into a haunted world filled with eerie scenes, creatures, unexpected scares, and spine-chilling surprises.

🎭 Costume Policy

Keep it fun. Keep it family-friendly. Big Rivers Halloween is an event for guests of all ages, and all costumes must be appropriate for a family environment.

One Night. Unlimited Creativity.

🎭 Cosplay Night

Saturday, October 10

Big Rivers Waterpark & Adventures

🏆 $100 Best Costume Prize

🎭 Cosplay

🎃 Pumpkin Patch

🎡 Carnival Rides

💀 Voodoo Bayou

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Don’t just celebrate Halloween. Become part of it.

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