Birthday parties at the farm

Unforgetable Birthday Parties

Celebrate with animals, adventure, and outdoor fun in a private farm setting just outside London, in Ontario.

MAY TO OCTOBER – WEEKENDS – 10AM TO 3PM
Birthday Party Overview

Our Farm Birthday Parties run from May to October on weekends, with time slots at 10:30 AM, 12:30 PM, and 3:00 PM. Each booking includes 8 kids and 8 adults, with the option to add more guests up to a maximum of 50 people.

Parties are booked by package, and each celebration follows a simple, organized flow so families can relax while kids enjoy the farm.

Children take part in barnyard games, animal feeding, gem mining, and seasonal farm activities, all while enjoying full‑day access to the Adventure Farm for unlimited outdoor fun.

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Why Families Choose Our Birthday Parties

  • Fun activities like barnyard games, animal feeding, and gem mining
  • Full‑day access to the Adventure Farm included with every party
  • Hosts who lead games, support parents, and keep kids engaged
  • Simple, organized party flow that makes the day stress‑free
  • Customizable packages with food, drinks, and add‑ons

Kids’ Birthday Activities

A birthday at Kustermans is all about animals, outdoor adventure, and farm‑style fun. Kids enjoy barnyard games, animal feeding, gem mining, and seasonal activities that make every celebration active, unique, and unforgettable.

All parties include full‑day access to the Adventure Farm, with the option to customize your package with food, hosting, and add‑ons to create the perfect birthday experience for your child.

FARM BIRTHDAY PARTY

How it Works

Book your birthday package online, customize it with fun add-ons, and enjoy a full day of outdoor adventure at Kustermans. 

Book your kids Party

Select your preferred birthday package, date and time (weekends only 10:30 AM · 12:30 PM · 3:00 PM). Each booking includes up to 8 kids + 8 adults with a max capacity of 50 people.

Customise it

Choose your add-ons: extra food, loot bags, pizzas, host time, veggie/fruit trays and more. Then fill in your guest count, sign the waiver, and submit your contact details.

Celebrate and Enjoy

Come enjoy the day! Your guests get full-day access to the Adventure Farm. Our team will handle setup, hosting (included when not self-hosted), cleanup, and make sure your child's birthday is unforgettable.

Any special requests?

Pick Your Perfect Party Package

Upgrade your experience—each tier includes up to 8 kids + 8 adults plus more food, fun, and surprises.
Self-Hosted
395$
Customize
Hosted
$490
Customize
Food
$515
Customize
XL Food
$575
Customize
Included Guests
8 Kids - 8 Adults
8 Kids - 8 Adults
8 Kids - 8 Adults
8 Kids - 8 Adults
Cost includes up to 8 children (including birthday child) and up to 8 adults.
Extra Guests
$21
Kid $26 - Adult $21
Kid $29 - Adult $21
Kid $31 - Adult $25
Additional guests can be added. The cost per extra child and adults varies by package, as each one includes different items.
Location
Reserved Party Table
Private Tent
Private Tent
Private Tent
You have a decorated picnic table or tent for 1.5 hours, depending on the package.
Farm Attractions
The birthday party wristbands will give you access to the adventure farm for the whole day.
Printable Invitation
Party invitations for your guests — download now
T-Shirt
We provide a special t-shirt for the birthday child.
Cake
Personalized cake including candles (24 pull-apart chocolate and vanilla cupcakes)
Animal Feeding
All guests become a farmer and enjoy feeding all our animal friends. We include 40 cones in all packages.
Gem Mining
Gem mine activity available in select packages. Includes 8 bags of gem roughs for the gem‑collecting activity
Host and Games
Host and games available in selected packages. Party Hero hosts for 1.5 hours.
Drinks
Unlimited water and juice are provided in select packages.
Food
2 Pizza or 12 Hotdogs
4 Pizza or 24 Hotdogs
Includes your choice of pizza or hotdogs. Food quantities adjust as you add more guests.
Surprise Loots
Loot bags provided for each child.

Kids 2 & under are free – Taxes no included – Please check our terms of service

animal cones animal farm
family gem mining
Hamster World

What parents say KUSTERMANS Parties

“Our son had the best birthday we’ve ever hosted. The kids were obsessed with feeding the animals, the barnyard games kept everyone busy, and the gem mining was a total hit. The staff handled everything so smoothly that we actually got to relax and enjoy the day.”
– Megan R., parent of a 6‑year‑old birthday guest

PLAN YOUR BIRTHDAY PARTY

At Kustermans we are easy going but please read carefully

Calendar

Available from May to October, weekends only.

Opening hours

Party time slots are available daily at:
10:30 AM · 12:30 PM · 3:00 PM (EDT)

Terms & Conditions

  • A non-refundable deposit of $50 is required to confirm booking. Balance of party cost due at the end of your party.
  • We need 2 weeks notice to get ready for a memorable birthday.
  • In case of rain, activities will be done under shelter.

Visit our FAQ

Hosting Before or After Your Party?

Book our party host to help you supervise during free play!

All higher-tier packages include a Party Hero to host your celebration for 1.5 hours during your reserved party time.

If you choose the Party Starter package, it’s self-hosted—but you can add a Party Host to help supervise, entertain, and support you before or after your scheduled time.

Please contact us and we’ll help you plan the perfect experience.

Printable Invitation

Download, print and deliver to your guests!

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More Questions?

If you have any other questions please contact us and our staff will be happy to assist you!

Farm Birthday Party FAQ

Do you offer smaller birthday packages for fewer kids?

Our party packages start at 8 kids, but you’re welcome to book even with fewer guests. The price remains the same, and you’ll enjoy all the included perks.

Is there a discount if we don't need food or extras?

The base packages are fixed, but “Party Starter” is our most budget-friendly option with no food or host included.

What's the difference between “Party Table” and “Private Tent”?

Party Starter includes a semi-private reserved picnic table.

All other packages include a private tented party area with seating and more privacy.

Do babies 24 months and under get in for free?

Yes! Children 2 years old and under receive free admission and do not count toward the guest total in birthday party packages.

How much notice do I need to book a birthday party at Kustermans?

We require at least 2 weeks’ notice to prepare everything for a memorable birthday experience. This allows us enough time to plan and make sure everything is perfect for your celebration.

What food is included in each package?
  • Bushels of Fun: 2 pizzas (pepperoni + cheese) or 12 hotdogs
  • The Full Acres: 4 pizzas (pepperoni + cheese) or 24 hotdogs
  • More food is added if extra guests are added.
Can I add more adults or kids later?

Yes! You can add extra guests for a small fee depending on the package—just let us know ahead of time so we can prepare accordingly.

Can we stay and play longer after the party ends?

Yes! All guests receive wristbands valid for all-day access to the Adventure Farm after your hosted party time.

Can I add something special not listed on the site?

We love helping with unique ideas! Reach out to us—if it’s doable, we’ll gladly work with you to make it happen.

Is the party host included in all packages?

Only in the higher-tier packages. If you book “Party Starter”, it’s self-hosted, but you can request a host as an add-on for as long as you need!

What happens if it rains?

No worries! We’ll move the party under shelter and keep the fun going with covered activities.

Secure Your Spot for 2026

Lock in your party celebration with just a $50 deposit

UPCOMING EVENTS

The Farm is currently CLOSED until March 28 for Easter Festival

We are hiring!

If you’re ready to join a fun, fast‑paced team and help us create great experiences for our guests, we’d love to hear from you. Visit jobs Page >>>

PICKING HOURS

Fields are closed until June 2026

After September 2nd, the farm takes a little nap to clean up and get ready for our Fall Festivals. Reopening Saturday, September 6th with pumpkins, corn mazes, and cozy autumn vibes. 🍂🎃

summer camp in London Ontario

Early Bird Discount

$30 OFF per week

ON SUMMER CAMP

Get this December offer with just a $50 down payment now. The remaining balance will be processed in May, giving you flexibility and peace of mind.

Please Note: The Early Bird Discount is available from December 1st to January 1 and it is applied automatically.