4Kay Event Pros4Kay Event Pros
Dunk Tank Rentals

Dunk Tank Rentals in Every US City

Classic dunk tanks for school fundraisers, church festivals, company picnics, and birthday parties — fill, dunk, and laugh.

Why book dunk tank rentals through 4KAY Events

  • 350-gallon classic dunk tanks
  • Bonded safety glass and easy-fill hookup
  • Trailer-mounted for fast setup
  • Great fundraiser activity

Frequently asked questions

How much does a dunk tank cost?

Most dunk tank rentals run $250–$450 per day plus delivery, depending on city and weekend demand.

How is it filled?

A standard garden hose fills the tank in 30–45 minutes. Some operators offer a fast-fill option.

Where can I drain it?

Operators provide a drain hose. Drain to a lawn, alleyway, or storm-safe area — most cities allow it.