Party & event rentals · Markham

Dunk Tank Rentals in Markham

  • 5.0 from 38 Google reviews
  • Delivered, set up and taken down
  • Free pickup in Oshawa

Markham dunk tank rentals for schools, teams and families

Markham, time to take the plunge

A dunk tank rental in Markham could be headed to Main Street Unionville, Markham Village, Cornell, Berczy Village or Milliken. Our crew delivers the tank, sets it up and takes it down, so you don’t lift a finger.

Every rental includes the 500-gallon tank with its clear window, softballs and a short safety briefing.

We’ve delivered rentals for events at William Berczy Public School.

Note: Locations named on this page are listed for reference only, based on events we have supplied. Their mention does not imply endorsement of, or affiliation with, The Decor Guys.

Popular Markham dunk tank events

  • School fun fairs. A dependable way to bring energy to fun fair day and raise money.

  • Company socials. Markham’s tech and business offices book it for summer team events and charity days.

  • Community festivals. Community organizations add it as a family-friendly attraction.

  • Backyard parties. Birthdays and reunions across Markham’s family neighbourhoods.

What’s included

  • A 500-gallon dunk tank with a clear viewing window

  • Softballs for throwing

  • Delivery, setup and takedown by our crew, plus a quick safety walkthrough

What you need to know

  • Backyard or fenced setups need a gate or opening at least 6 feet wide.

  • Anyone sitting on the seat must be 18 or older and no more than 250 lbs.

  • You’ll need a garden hose and an outdoor tap. Filling takes about 40 minutes at normal water pressure.

  • Once filled, the tank is very heavy (well over 800 lbs) and can’t be lifted or moved, so pick its final spot before filling.

Townhome in Markham? Try the Big Splash Reverse Dunk

Newer Markham communities have plenty of townhomes with narrow side yards. The Big Splash Reverse Dunk gives the same thrill in a compact setup and fits on patios and decks.

Planning a dunk tank in Markham

  • Parks like Toogood Pond in Unionville are popular. For any park event, check permits with the City of Markham and confirm a tap is within hose reach.

  • Newer subdivisions often have gates under 6 feet wide. Measure before you book.

  • A flat driveway keeps the tank stable and safe.

  • Allow about 40 minutes to fill.

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Searching for More Options? Explore Other Rentals We Offer!

Markham dunk tank rental FAQ

Yes. Unionville, Markham Village, Cornell, Berczy Village, Cathedraltown, Milliken and Thornhill. Every dunk tank rental includes delivery, setup and takedown. The delivery fee depends on your address and shows at checkout.

Keep an eye on the forecast as your date gets closer. If you need to cancel or move to another date because of the weather, give us at least 3 days’ notice (subject to availability). We’re happy to work with you.

Adults 18 and over, up to 250 lbs.

Possibly. City of Markham parks may require a permit for events, and you’ll need running water within hose reach.

Yes. It’s a popular team-building and fundraising activity. We just need level ground and a tap nearby.

Ready to book?

3 ways to reach out to us to book or request more information:

Call us at (844) 620-8368

Email us at [email protected]

Simply use online live chat option. Our agents are available to provide information and guide you through your event.

Please note: dunk tanks are delivery only. Our crew delivers, sets up and takes down every dunk tank. Pickup from our Oshawa location is available for eligible items only.

Please note: pickup is available only from our Oshawa location, and only for eligible items. Larger items like tents, dunk tanks and inflatables are delivery only — the cart page shows if an item isn't available for pickup.

Planning an event in Markham?

Tell us the date and how many guests, and we’ll help you put the rest together.