Birthday Party Packages

Make your child's birthday an unforgettable adventure at Wonder World Cave! Explore our exciting Birthday Party Packages designed for ultimate fun!

  • Wonder World Cave: First Show Cave in Texas. Enter a Colorful Oasis of Mystery.
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Explorer Express Package ($475):

  • Private fully guided tour through all attractions
  • Cave tour, anti-gravity house, and train ride through the wildlife park
  • Free deer food for a unique feeding experience
  • Use of a private outdoor atrium area
  • Suitable for up to 30 people in the group (children and adults combined)
  • Additional children or adults at $7.50 each

Wonder Express Package ($375):

  • Train ride through the wildlife park and experience the Anti-Gravity House
  • Free deer food for an interactive wildlife encounter
  • Use of a private outdoor atrium area
  • Ideal for groups of up to 30 people (children and adults combined)
  • Additional children or adults at $7.50 each

Extras & Party Add-ons:

  • Gem mining at $7 per bag for a sparkling adventure
  • Miners helmet for the birthday child at $16 for a special touch

Booking Details:

  • A $50 deposit is due upon confirmation of the party
  • Deposit is refundable up to 30 days prior to the confirmed party date

Ready to book your next party with us? Call (512) 392-6711 or email to secure a thrilling and memorable celebration!


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Bring magic to your celebration at Wonder World Cave & Adventure Park – the Mermaid Capital of Texas! Full Fathom Five Mermaids & More offers live mermaids to enchant your guests. Check pricing details below for this unforgettable experience.                                                                              

  • Mermaid Sighting Mini Mermaid Meet & Greet (30 minutes): $100
  • Mermaid Encounter (1 hour): $200 (additional hours $75/hr)
  • Full Birthday Party / Planned Children’s Event (1 hour and 15 minutes for Up to 25 Children): $275 (additional hours $75/hr)
  • Beach Scene Photo Backdrop (Fabric): $25.00
    • Use it as a backdrop behind your seated mermaid or as a photo booth backdrop for your guests' 'shell-fies.'
  • Fun Photo Props: $25.00
    • A collection of fun ocean-themed props for use in photos (Includes: pirate hat, plastic pirate’s...)