What is the cancellation policy at Hampton Inn O'Fallon?

It depends on the rate you pick — many rooms at Hampton Inn O'Fallon offer free cancellation. You'll see each room's exact policy before you book.

Are there extra fees at Hampton Inn O'Fallon?

Any mandatory property fees are shown in your all-in total before you book — no surprises at checkout.

Is Hampton Inn O'Fallon a good place to stay?

Guests rate it 9.2/10 (Exceptional) across 143 reviews.

How does pricing work at Hampton Inn O'Fallon on travelpluscost?

One honest price: what the hotel charges us plus one small flat fee — the same for everyone, never based on your data. No hidden markup and no fake discounts.

Hampton Inn O'Fallon

Name: Hampton Inn O'Fallon
Address: 430 Regency Park, O'Fallon, Illinois, 62269, O'Fallon, US
Rating: 9.2

9.2143 reviews

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Where to?

HotelPart of Hilton Worldwide

430 Regency Park, O'Fallon, Illinois, 62269, O'Fallon

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Top-rated location

Guests rate location 10.0/10.

Guest favorite

Exceptional reviews from recent guests.

Pool on site

Cool off without leaving.

Guests loved it

Great location

Popular amenities

PoolFree WiFiParkingBreakfastGymBusiness centerEV chargingAccessible

About Hampton Inn O'Fallon

Indulge in Leisure

Unwind in the indoor pool and fitness center, perfect for relaxation and workouts. A complimentary full breakfast awaits each morning, ensuring a delightful start to your day.

Convenient Amenities

Benefit from a business center, a 24-hour front desk, and free self-parking. Stay connected with free Wi-Fi, enjoy LCD televisions, and revel in the convenience of daily housekeeping.

Prime Location

With nearby attractions such as Clayton Valet and HSHS St. Elizabeth's Hospital, Hampton Inn O'Fallon provides a central and accessible stay. Explore various points of interest just a short distance away, making the most of your visit.

Book now for a fulfilling stay at Hampton Inn O'Fallon, where comfort and convenience harmoniously combine.

Good to know about Hampton Inn O'Fallon

Check-in

03:00 PM

Check-out

11:00 AM

Pets

Allowed

Children

Adults only

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Hampton Inn O'Fallon

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How Hampton Inn O'Fallon's price works

One flat fee

The price is what the hotel charges us plus one small, flat service fee — the same for every guest.

No surveillance pricing

We never use your device, location or browsing history to decide what you pay.

All-in, no surprises

Taxes and known fees are shown up front. What you see is what you book.

Hampton Inn O'Fallon reviews

9.2

Exceptional

143 reviews · updated January 2026

Cleanliness8.0

Service10.0

Location10.0

Room Quality8.5

Amenities9.5

Value for Money9.0

Guests loved

+ Great location
+ Friendly staff
+ Spacious rooms
+ Good breakfast variety

Worth noting

– Cleanliness issues
– Service inconsistencies
– Poor room maintenance
– Hot water problems

Things to do near Hampton Inn O'Fallon

430 Regency Park, O'Fallon, Illinois, 62269, O'Fallon

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Hampton Inn O'Fallon property amenities

Internet

Free WiFi

Parking & transportation

Wheelchair accessible parking
Free self parking
Wheelchair-accessible van parking

Pools, spa & fitness

Fitness facilities
Wheelchair-accessible pool
Wheelchair-accessible fitness center

Food & drink

Free breakfast
Free full breakfast

Accessibility

Wheelchair accessible
Wheelchair-accessible public washroom

Services & conveniences

24-hour front desk
Elevator

Meeting rooms
Electric car charging station
Smoke-free property
Visual alarms in hallways
Well-lit path to entrance
Stair-free path to entrance

Hampton Inn O'Fallon room amenities

Bedroom

Wardrobe or closet
Blackout drapes/curtains

Bathroom

Private bathroom
Toilet paper

Entertainment

Food & drink

Coffee/tea maker
Microwave
Refrigerator

Comfort

Air conditioning
Heating

Desk
Shampoo
Wheelchair accessible
Daily housekeeping

Frequently asked questions about Hampton Inn O'Fallon

What are the check-in and check-out times at Hampton Inn O'Fallon?

Check-in starts at 03:00 PM and check-out is by 11:00 AM.

Does Hampton Inn O'Fallon have WiFi?

WiFi is available at Hampton Inn O'Fallon. Check your room's details for whether it's free or carries a charge.

Is parking available at Hampton Inn O'Fallon?

Yes, parking is available at Hampton Inn O'Fallon. A fee may apply — see the property's important information.

Does Hampton Inn O'Fallon serve breakfast?

Yes, breakfast is available at Hampton Inn O'Fallon. A fee may apply unless your rate includes it.

Does Hampton Inn O'Fallon have a pool?

Yes — Hampton Inn O'Fallon has a swimming pool.

Is there a gym at Hampton Inn O'Fallon?

Yes, Hampton Inn O'Fallon has fitness facilities.

Is Hampton Inn O'Fallon wheelchair accessible?

Hampton Inn O'Fallon offers facilities for guests with disabilities. Contact the property to confirm the specifics for your needs.

Is Hampton Inn O'Fallon pet-friendly?

Yes, pets are allowed at Hampton Inn O'Fallon.

How far is Hampton Inn O'Fallon from Honolulu airport (HNL)?

It's about 4147 mi (straight-line) from Honolulu airport (HNL).

What's the closest beach to Hampton Inn O'Fallon?

The nearest is Lanikai Beach, about 4133 mi away (straight-line).

Hampton Inn O'Fallon policies

Pets

Maximum number of pets per room 2

Pets

Only dogs and cats are allowed

Pets

Service animals are exempt from fees/restrictions

Children and extra beds

No rollaway/extra beds available

Check-in & Check-out

Contactless check-out is available

Guest type

Essential workers only - NO

Pets

Pets allowed

Guest type

LGBTQ friendly

General

Professional property host/manager

Check-in & Check-out

Contactless check-in is available

Children and extra beds

No cribs (infant beds) available

Pets

Service animals are allowed

You need to know about Hampton Inn O'Fallon

Contactless check-in and contactless check-out are available. This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).