A misty lake surrounded by dense forests at sunrise.

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Check availability on Onamia Spa Hotels

This weekend
3 Jul - 5 Jul
Next weekend
10 Jul - 12 Jul

Our top choices for Onamia hotels with a spa

Iron/ironing board, free WiFi, bed sheets

Ruttger's Bay Lake Resort

Ruttger's Bay Lake Resort
3.0 star property
Deerwood
8.4 out of 10, Very good, (360 reviews)
  • cleanliness
    Luxuriate in a lakefront escape where the full-service spa offers deep-tissue massages and facials, all near a scenic 9-hole golf course.
The price is ฿6,969
฿8,232 total
includes taxes & fees
21 Jul - 22 Jul
Ruttger's Bay Lake Resort
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.
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Choose what matters most at spa hotels in Onamia

Pool
Breakfast included

Top Onamia Hotel Reviews

Grand Casino Mille Lacs

Grand Casino Mille Lacs

10/10 Excellent
"The hotel was beautiful and very reasonably priced. Staff were lovely, and room was very clean! Casino was also a plus!"
Kyle 1-night trip
Posted 2 days ago
Grand Casino Mille Lacs

Frequently asked questions

Looking to holiday at a spa hotel in Onamia?
Forget the stress of everyday life and book yourself a hotel with a spa. Discover the lakeside setting in Onamia—worth a picture or two! Make sure you enjoy the many popular restaurants during your stay. Spa hotels are a great way to break away from your routine and add a layer of luxury to your weekend away.
What's there to see and do in Onamia?
Enjoy all that Onamia has to offer and visit Mille Lacs Kathio State Park, Grand Casino Mille Lacs and Whitefish Lake. If you have some spare time during your trip, you might want to check out Mille Lacs Lake and Onamia City Hall.
What is a Onamia spa hotel?
Spa hotels in Onamia have on-site spas and offer services including therapies and a selection of body 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 holiday.