Find Resorts & Hotels with Spas in Union, KY

Start date: Check-in selected.
To Date
End date: Check-out

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Union Resorts & Hotels with Spas

Our top choices for Union hotels with a spa

Exterior
Belterra Casino Resort

Belterra Casino Resort

Belterra Casino Resort
3.5 star property
Florence
8.6 out of 10, Excellent, (1003)
"Room was clean and the staff was good."
United States
Gary
The price is NT$3,706
NT$4,537 total
includes taxes & fees
Dec 17 - Dec 18
Belterra Casino Resort
Body treatments, hydrotherapy, hot stone massages, deep-tissue massages
21c Museum Hotel Cincinnati

21c Museum Hotel Cincinnati

21c Museum Hotel Cincinnati
4.5 star property
Downtown Cincinnati
8.6 out of 10, Excellent, (1004)
"Very clean rooms, great bar, friendly staff."
United States
Theodore
The price is NT$4,745
NT$5,816 total
includes taxes & fees
Jan 1 - 2026/1/2
21c Museum Hotel Cincinnati
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Top Union Hotel Reviews

21c Museum Hotel Cincinnati

21c Museum Hotel Cincinnati

10/10 Excellent
"There was no running water at the hotel. "
John 1-night trip
Posted 1 day ago
21c Museum Hotel Cincinnati

Explore a world of travel with Expedia

Frequently asked questions

Looking to vacation at a spa hotel in Union?
Book one of our wonderful spa hotels and treat yourself from the moment you arrive. Check out the jazz scene in Union—your cultural tour starts here. Spa hotels are the perfect way to break away from your routine and add a layer of luxury to your vacation.
What's there to see and do in Union?
Enjoy all that Union has to offer when you visit Big Bone Lick State Park, Ohio River, and Ohio River Valley. If you have a little extra time during your trip, you might want to check out Big Bone Lick State Historic Site and Big South Fork.
What is a Union spa hotel?
Spa hotels in Union have on-site spas offering services like couples massages and a range of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are ideal if you are looking for some R&R during your vacation.