It's almost hot tub time again! Floating hot tub boats, that is. Starting November 5, 2025, the Chicago Electric Boat Company is relaunching its hot tub boats for another season of steamy sailing down the Chicago River. After two sold-out winters, these floating spas have become a must-do for locals and visitors who aren’t afraid to take on the city’s frosty temps with a little bit of luxury.
Departing from the Marina City docks, each boat fits up to five or six passengers—a max of 800 pounds—and glides along the river at a relaxed pace of one mile per hour. You’ll steer yourself using a hand lever, floating east to Michigan Avenue or west to Wells Street, while the skyline sparkles and every passerby looks just a little jealous.
The boats stay toasty even when the temps drop to 20 degrees (below that, you'll have to reschedule), making them a rare Chicago winter experience that’s actually warm. And while you can’t bring food onboard, you can stock the built-in cooler and floating cup holders with your drink of choice, as long as someone’s the designated captain.
Each boat comes equipped with Bluetooth speakers, UV lights and a saltwater cleansing system, keeping things clean, cozy and selfie-ready. On land, guests have access to heated changing rooms plus towels and flip-flops for purchase. Riders must be 13 or older, which feels fair: these are chill sessions, not splash zones.
Each 90-minute cruise starts at $300 per boat, meaning a group of five pays just $60 each. That's less than most spa treatments, and the view’s way better.
Hot tub boat trips run Wednesday through Sunday, so gather your crew, grab your beanies and get ready to turn winter on its head. Because nothing says “Chicago tough” quite like floating down an icy river in a swimsuit.
When do the hot tub boats start for the season?
Opening day is Wednesday, November 5, 2025.
Where do the hot tub boats launch?
Boats launch from Marina City docks, 300 North State Street.
How long is the hot tub boat ride?
Each ride is 90 minutes.
How much does the hot tub boat ride cost?
Rides range from $300 to $475 depending on the day and time.
How to book a hot tub boat ride
Find tickets at chicagoboatcompany.com.