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Highlights
Put on your costumes and come experience the Bay Area's beloved Halloween tradition: The Great Big BOO! During this fully immersive experience, Gilroy Gardens Family Theme Park is transformed into the wacky world of BOO Alley.
About This Deal
Your Admission Options
- For Four- Gilroy Gardens Single Day Admission & The Great Big Boo + All Day Soda
- For One- Gilroy Gardens Single-Day Admission Ticket & The Great Big Boo
- For Six- Gilroy Gardens Single Day Admission & The Great Big Boo + All Day Soda
Note: All-Day Fountain Soda Wristbands (included in 4-pack and 6-pack bundles) can be redeemed at any Gilroy Gardens Food & Beverage location with fountain soda machines
The Great Big BOO at Gilroy Gardens
Spooktacular Overview
Get ready for the Best BOO in Town at Gilroy Gardens Family Theme Park! The Great Big BOO is the Bay Area’s beloved Halloween tradition, running select dates from September 26 to November 2, 2025. This immersive, family-friendly adventure transforms the park into the wacky, not-too-spooky world of BOO Alley, where you’ll join quirky characters like Vinnie the Vampire and Wolfgang Werewolf to save Halloween from the curse of Wendella the Witch. With live musical shows, themed rides, safe trick-or-treating, frightfully fun food, dazzling light displays, and more, it’s a Halloween extravaganza for all ages!
Why You Can’t Miss This
This limited-time offer lets you experience all the thrills of The Great Big BOO for nearly half the price! It’s the perfect way to enjoy fun, safe trick-or-treating, dazzling light displays, and captivating performances with your whole family. Don’t miss your chance to Do the BOO at Gilroy Gardens—grab your tickets now for an unforgettable Halloween adventure!
Bring Your BOO Crew
Gather your crew, slip into your spookiest costumes, and dive into the quirky world of BOO Alley! Sing and dance at The Great Big BOO Musical Show, rock out on Wolfgang’s Rockin’ Ride, shine flashlights with Vinnie the Vampire on the BOO Train, or escape the witch’s lair on Wendella’s Wild Ride. The fun continues with family-friendly trick-or-treating along the BOO Trail, where everyone can collect candy in a festive, safe environment. Bringing a group? Four (4) or six (6) pack ticket bundles include All-Day Fountain Soda Wristbands for each guest, making your day even sweeter!
Frightfully Fun Eats & Treats
Savor the magic of BOO Alley with delicious delights for all ages! Indulge in treats like loaded jumbo potatoes, apple pumpkin funnel cake, and kid-friendly drinks with a magical twist. Adults can sip on spooky cocktails like BOO Butter Brew or Hocus Pocus Punch, while little monsters enjoy goodies bursting with flavor. From bubbling potions to frightfully fun bites, these treats add a wickedly tasty spark to your Halloween adventure!
Fine Print
Promotional value expires Nov 2, 2025. Amount paid never expires.
Not valid on October 11, 2025.
Validity:
- All goods and services in the option purchased are valid any single (1) operating evening during Gilroy Gardens’ The Great Big BOO! between September 26, 2025 and November 2, 2025 only
Hours of Operation:
All sales final after voucher is viewed. All sales final. May be repurchased every 30 days.
Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
Learn about Strike-Through Pricing and Savings
- September 26, 2025 – November 2, 2025 (CLOSED Saturday, October 11)
- Fridays, 5:00pm – 10:00pm
- Saturdays & Sundays 1:00pm – 9:00pm
About Gilroy Gardens
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