Choo Choo Train

choo choo

Length: 32'10" 
Width: 10'6" 
Height: 12'8"
$250 Daily Rental


3 in 1 Kids can choose from a climb, a quick and sleek ride on the slide or just bounce away the day on The Choo Choo Train, either way, each little engineer will have fun riding the rails. Enjoy watching your littles ones jump around for hours, climb the wall and slide down the large slide of The Choo Choo Train bouncy house. Your kids will get plenty of exercise in this 33ft long castle.


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Length: 19' 
Width: 20'
Height: 12'4"
$280 Daily Rental

5 in 1 Hello Kitty is a great option for kids of all ages. It has a basketball hoop, obstacle course, jumping area, wall climber and slide. This castle has a 360 degree viewing angle to insure complete visibility and will keep your little ones busy for hours. Please ensure you have the space to accommodate this large castle.



Length: 10'10" 
Width: 10'6" 
Height: 7'4"
$120 Daily Rental

The Red Truck is sure to make your little one excited to have his friends over to bounce around. The Red Truck bouncy castle is not only a great addition to your party, but will keep them busy for hours.  For children ages 5 and under.

Princess Palace


Length: 10'10" 
Width: 10'6" 
Heigh: 7'4"

120$ Daily rental 

Princess Palace – 3 in 1:
Princess Palace has a jumping area, wall climber and slide. This castle is sure to make your little princess feel special while being active and having fun with friends. For children ages 5 and under




Inclusive With All Large Castles



Our trained proffesional staff will setup and dismantle the castle for you. Just sit back and relax.  


Cornwall Bouncy Castle Rentals




We are in our 3rd year renting Bounce Houses, also known as Bouncy Houses, Moonwalks, Inflatable Jumpers, Inflatable Bouncers, or our favorite, Air Castles. We have  Combo Units too! Our inflatables are ideal for Birthday Parties, Family Reunions, Fund Raisers, Company Picnics, Church Functions, School Functions, and more! We bring the fun to parties in Cornwall, Ontario area. We deliver, set up and take down for you, so you can enjoy your event! We also have units for pick-up and self set-up. Please see the Products page for descriptions of all our Air Castles. Thank you for your continued support!




1. Always be sure riders have removed shoes and sharp objects.

2. Do not allow riders to play or climb on outside walls, sides, or roof of the unit, nor inside rafters.

3. No food, drinks, pets or water inside the units. ($100 Cleaning fee will apply)

4. Never put a water hose in, spray on or get in with wet clothes or swim suits. (See contract for cleaning charge of wet units.)

5. An adult must be present at all times, to supervise riders. Door must be zipped shut when occupied!

6. In case of extreme high winds, remove riders and unplug the motor and extension from the wall outlet.

7. Do not turn motor off and on repeatedly, as this will burn out the motor.

8. Unit must be tied down on level surface and not closer than 4 feet to any fixed object.

9. Never play or jump on partially inflated unit.

10. Always follow number of riders listed on contract.

11. Be sure to remove all personal items from the unit. We are not responsible for their return. (Including Children)

12. Never add more extension cords to the motor or move the unit without first obtaining an OK from KNL Rentals.

KnL Rentals

Princess Palace and The Red Truck are offered for 120$ for the whole day. Delivery is extra. Choo Choo Train is 250$ for the whole day from 11-6PM. Includes delivery, set-up and take down. Hello Kitty is 280$ for the whole day from 11-6PM. Includes delivery, set-up and take down.

50$ deposit is needed at time of booking to hold your date. There is no cancellation fee in case of rain or excessive wind. Your deposit can be used at any other time for any of our services.
We accept cash payments only at this time.
Hello Kitty and Choo Choo train include delivery, set up and take down. Rock Crawler and Princess can be delivered for an additional cost. Please send us a message to find out rates.
KnL offers tables, chairs and bouncy castles for a party of any size. We can offer full service of delivery, set-up and take down of all rentals.