Birthday Parties • Westfield, Indiana

A birthday they'll actually talk about.

Celebrate at TreeRunner Grand Park with three hours of climbing, ziplining and adventure in the trees. Bring the birthday crew, choose your party package and make the celebration part of the adventure.

Ages 7+ 3-Hour Adventure 7+ Climbers Gloves Included Westfield, IN

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3 Hours Aerial Forest Session

7+ Climber Age

7 Minimum Climbers

Included Climbing Gloves

Choose Your Birthday

Pick the package that fits your celebration.

Both packages begin with a three-hour Aerial Forest experience. Go Standard for the climbing celebration, or upgrade to Ultimate and add Gem Mining for every participant.

Climb & Celebrate

Standard Birthday

$378 Up to 7 Climbers

Start with the reason everyone came: three hours of TreeRunner adventure in the Aerial Forest.

3-hour Aerial Forest session
Safety orientation included within the session
Remaining session time spent climbing and ziplining
Complimentary climbing gloves for party climbers
Non-climbing guests may come watch at no admission charge

Additional Climbers $48 + $3.95 service fee per additional climber

Book Standard Birthday

Climbing + Gem Mining

Ultimate Birthday

$428 Up to 7 Climbers

Add another activity to the celebration with Gem Mining included for every participant.

Everything included in the Standard Birthday
3-hour Aerial Forest session
Complimentary climbing gloves
3-lb Gem Mining Pay Dirt bag for every participant
Non-climbing guests may come watch at no admission charge

Additional Climbers $55 + $3.95 service fee per additional climber

Book Ultimate Birthday

Parents & spectators are welcome.

Not everyone has to climb to be part of the birthday. Non-climbing guests are not charged admission just to enter the park, watch the adventure and celebrate with your group.

Celebrate Differently

Give them a birthday built around doing something.

Instead of making the activity a small part of the celebration, TreeRunner makes the adventure the main event. Your group climbs, ziplines, works through challenges and gets to choose how far they want to push themselves.

It's active, social and gives everyone plenty to talk about on the way home.

Make Hosting Easier

Add a Personal Party Guide.

Want more help managing the celebration? Add a dedicated TreeRunner guide and several party extras to your three-hour experience.

$200 Personal Party Guide add-on

Dedicated guide for your 3-hour experience
Reserved gazebo picnic space
Covers, plates, cups & silverware
PDF birthday invitation template
Themed decoration options

One more Party Guide perk: The guide can climb with up to five participants at a time. This can allow younger climbers ages 7–13 to access courses one level higher than they could access independently, subject to TreeRunner's course and age requirements.

Add to the Celebration

An extra if you want it.

Keep it simple with the birthday package alone, or add a celebration space.

Celebration Space

Gazebo Rental

Reserve a gazebo picnic area for your birthday celebration before, during or after the adventure.

$48 • 3 Hours

$64 • 4 Hours

Your Party Day

How a TreeRunner birthday works.

The adventure is the centerpiece, and the process is pretty simple.

Reserve Your Party

Choose Standard or Ultimate and reserve your preferred available date and time.

Get Everyone Ready

Complete required waivers ahead of time and plan to arrive early enough for check-in.

Gear Up & Climb

Climbers complete the safety orientation, then head into the Aerial Forest for the remainder of the three-hour session.

Keep Celebrating

Add Gem Mining, a gazebo, or a Personal Party Guide depending on the experience you choose.

Good to Know

A few things parents will want to know.

Ages & Course Access

Birthday climbers must meet TreeRunner age and course requirements. Younger climbers may require a climbing adult depending on the courses they want to access.

View Age Guidelines

Gloves Are Included

Climbing gloves are required in the Aerial Forest, and birthday party climbers receive them complimentary as part of the experience.

Complete Waivers Ahead of Time

Every participant needs the appropriate waiver. Getting those completed before party day helps keep check-in moving.

Prepare for Your Visit

Know Where You're Going

TreeRunner is located inside Grand Park Sports Campus. Share our directions page with other birthday families before they arrive.

Directions & Parking

Birthday FAQs

Questions before you book?

How many climbers do I need for a birthday party?

Birthday packages begin at 7 climbers. The base package price covers the first 7, with additional climbers priced individually.

Does everyone at the birthday have to climb?

No. Non-climbing guests are welcome to enter the park and watch the celebration without paying an admission charge.

Are climbing gloves included?

Yes. Gloves are required in the Aerial Forest, and climbers participating in birthday parties receive them complimentary.

What is the difference between Standard and Ultimate?

Both include the three-hour Aerial Forest experience. Ultimate also includes a 3-lb Gem Mining Pay Dirt bag for each participant.

Does a birthday package include a gazebo?

A gazebo is available as a separate add-on. A reserved gazebo picnic space is also included when you add a Personal Party Guide.

How early should we arrive?

We recommend arriving about 15 minutes before your scheduled time so your group can check in, use the restrooms and get ready for the safety orientation.

What if I have a larger party or special request?

Reach out to our team and tell us what you're planning. We can help with larger groups, availability and questions about party add-ons.

View Group FAQs

Need Help Planning?

Tell us about the party.

Have a larger group, special request or just want to make sure you're choosing the right package? Our team can help.

(317) 667-1613 grandpark@treerunnerparks.com

Ask About Your Party

Ready to take the birthday to new heights?

Choose your package, gather the birthday crew and celebrate with a day of climbing and ziplining at TreeRunner Grand Park in Westfield.

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