Book the Best Grafton SPA Resorts from CA $276 - Spa Hotels in Grafton, IL

A gravel path leading to a red and white striped lighthouse with a blue roof, surrounded by trees and a body of water.

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Our top choices for Grafton hotels with a spa

A modern spa with a curved reception desk, a large mirror, and a decorative water feature.

An indoor swimming pool with clear glass walls, metal railings, and a tiled floor.

A bar area with multiple seating arrangements, a stage, and a chandelier.

A modern tavern with a large sign, glass doors, and indoor seating visible through the windows.

1. Ameristar Casino Resort and Spa

St. Charles

Riverside wellness oasis offers full-service spa with aromatherapy and hydrotherapy for a restorative retreat.

CA $217

CA $276 total

includes taxes & fees

Sep 21 - Sep 22

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Choose what matters most at spa hotels in Grafton

Pool

Breakfast included

Hot tub

4 stars

5 stars

Top Grafton Hotel Reviews

Ameristar Casino Resort and Spa

10/10 Excellent

"I'll tell you what. I visited the Ameristar for a fun weekend reunion with a long time college friend I hadn't seen in 30 years. We had plans to see the city, eat Italian on the Hill, go see the arch, see the city museum. But no...we left one time to go to a diner around the corner for breakfast and realized we had no desire to leave the hotel again. The food was amazing, the people (most likely regulars) were hilarious and fun. The pool was to die for. The bartenders at the pool were amazing and fun. We went to see the cover band at one of the bars on Saturday night and the place was PACKED. I think people were there just to go see them. Costumes, mullet wigs, 90's hair band...it was so fun. Will most DEFINITELY be back. Can't say enough good things. The rooms were HUGE and lovely. There were 17 pillows to choose from for your firmness desire (okay, maybe just 4 but still...). We had a blast."

Hampton Inn St. Charles St. Peters

10/10 Excellent

"Clean and comfortable. There was some peeling wallpaper in the bathroom but I could overlook that because everything else was so nice."

Drury Inn & Suites St. Louis St. Peters

8/10 Good

"It was good, everything was as expected.. breakfast and dinner times could be longer as it’s a hotel, with a lot of people, as people just sit in the minimal amount of tables .. other than the fact that they offer amenities, they definitely need more room and obviously more food and waffle makers"

Frequently asked questions

Looking to vacation at a spa hotel in Grafton?

Book one of our fantastic spa hotels and treat yourself from the moment you arrive. Check out the historical sites and restaurants in Grafton—your day trip starts here. Enjoy the shopping and riverfront during your vacation. Spa hotels are a great way to break out of your daily routine and add a layer of luxury to your holiday.

What's there to see and do in Grafton?

Take in the sights and attractions that Grafton offers with a visit to Grafton SkyTour, The Winery at Aerie's Resort, and Raging Rivers Waterpark. If you have extra time while you're in the area, you might want to stop by Pere Marquette State Park and Mississippi River.

What is a Grafton spa hotel?

Spa hotels in Grafton have on-site spas which offer services including couples massages and a selection of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are a must if you want to give yourself an extra treat while on vacation.

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Find Spa Hotels in Grafton, IL from CA $276

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