Avg. for November
Select dates to see prices and availability
Avg. for November
Nightly prices at Residence Inn Saint Louis O'Fallon average $129 in December, the cheapest month, and $201 in June, the most expensive, based on the last 12 months.
| Month | Average price |
|---|---|
| January | $142 |
| February | $150 |
| March | $159 |
| April | $198 |
| May | $168 |
| June | $201 |
| July | $183 |
| August | $160 |
| September | $192 |
| October | $191 |
| November | $155 |
| December | $129 |
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Nov · $155
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Most expensive: June (~$201)
Cheapest: December (~$129)
Amenities
Don't miss out on the many recreational opportunities, including an indoor pool, an outdoor tennis court, and a 24-hour fitness center. Additional amenities at this hotel include complimentary wireless internet access, a fireplace in the lobby, and barbecue grills.
Business amenities
Featured amenities include a 24-hour business center, express check-in, and express check-out. Free self parking is available onsite.
Dining
Mingle with other guests at the complimentary reception, held on select days. A complimentary buffet breakfast is served on weekdays from 6:00 AM to 9:00 AM and on weekends from 7:00 AM to 10:00 AM.
Rooms
Make yourself at home in one of the 108 guestrooms, featuring kitchens with full-sized refrigerators/freezers and stovetops. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Conveniences include desks and separate sitting areas, as well as phones with free local calls.
Location
When you stay at Residence Inn by Marriott O'Fallon in O'Fallon, you'll be in a shopping district, within a 5-minute drive of Golf Headquarters Family Golfplex and Missouri Bluffs Golf Course. This hotel is 14.3 mi (22.9 km) from Ameristar Casino St. Charles and 15.6 mi (25.2 km) from Mississippi River.
What's nearby
Golf Headquarters Family Golfplex(2.5 miles)
Missouri Bluffs Golf Course(2.8 miles)
Missouri River(3.3 miles)
Weldon Spring Site Interpretive Center(3.4 miles)
Lewis and Clark Trail Trailhead(3.6 miles)
9-11 Memorial(4.1 miles)
Hamburg Trail Trailhead(5.4 miles)
August A. Busch Memorial Conservation Area(5.7 miles)
St. Louis Premium Outlets(6.1 miles)
Alligator Creek Aquatic Center(7.2 miles)
National Equestrian Center(8 miles)
Sky Zone Indoor Trampoline Park - St. Louis(8.1 miles)
Bowlero St. Peters(8.1 miles)
The Factory(8.5 miles)
Broemmelsiek Park(8.5 miles)
St. Louis, MO (SUS-Spirit of St. Louis)(6 miles)
St. Louis Lambert Intl. Airport (STL)(21.3 miles)
Parking
Swimming pool
Non-Smoking Rooms
Business Center
Dry Cleaning
Banquet Facilities
Golf Headquarters Family Golfplex (2.5 miles)
Missouri Bluffs Golf Course (2.8 miles)
Missouri River (3.3 miles)
Weldon Spring Site Interpretive Center (3.4 miles)
Lewis and Clark Trail Trailhead (3.6 miles)
9-11 Memorial (4.1 miles)
5
Room details
Sleeps 4
550 ft²
7
Room details
Sleeps 4
550 ft²
5
Room details
Sleeps 4
399 ft²
7
Room details
Sleeps 6
682 ft²
7
Room details
Sleeps 6
682 ft²
5
Room details
Sleeps 4
399 ft²
7
Room details
Sleeps 4
550 ft²
5
Room details
Sleeps 4
399 ft²
5
Room details
Sleeps 4
550 ft²
7
Room details
Sleeps 6
682 ft²
Based on 507 verified reviews
Business
31%
Couple
12%
Family
47%
Group
5%
Solo
4%
AI-generated summary based on recent guest reviews
At Residence Inn Saint Louis O'Fallon, travelers frequently praise the friendly staff, generally clean, comfortable suites, and convenient location, while noting occasional lapses in housekeeping and some service hiccups at check-in or checkout.
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What guests think
At Residence Inn Saint Louis O'Fallon, travelers frequently praise the friendly staff, generally clean, comfortable suites, and convenient location, while noting occasional lapses in housekeeping and some service hiccups at check-in or checkout.
Several reviews say the property feels dated, and pool or hot tub closures occurred on more than one stay. Suites are spacious and comfortable for families, though thin walls and worn furnishings are noted. Breakfast receives frequent compliments for quality and hospitality, with a few guests calling it average. Overall, expect comfortable space with variable upkeep and amenities.
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AI-generated summary based on recent guest reviews
Facilities
Several reviews say the property feels dated, with areas needing updates or repairs. Pool and hot tub closures were reported more than once, though some guests found these facilities open and clean.
Related guest reviews
Rick
Oct 2, 2023
·
Stayed 6 nights
JoCarol
Oct 28, 2023
·
Stayed 5 nights
Michelle
Dec 30, 2024
·
John
Jul 10, 2024
·
Stayed 5 nights
Patricia
Feb 18, 2025
·
Stayed 4 nights
Cynthia
Jun 5, 2025
·
Stayed 1 night
Julie
Feb 25, 2024
·
Matthew
Sep 30, 2024
·
Stayed 1 night
Angelica
Aug 1, 2025
·
Stayed 9 nights
Kathy
Jan 8, 2024
·
Stayed 1 night
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AI-generated summary based on recent guest reviews
Cleanliness
Feedback is mixed: many describe clean rooms and common areas, while others report dust, pet hair or odors, missed trash, and poorly cleaned kitchens or bathrooms. Housekeeping was occasionally skipped or inconsistent.
Related guest reviews
Steven
Sep 3, 2023
·
Stayed 1 night
Michelle
Dec 30, 2024
·
Kathleen
Nov 9, 2025
·
Stayed 1 night
Julie
Feb 25, 2024
·
Angelica
Aug 1, 2025
·
Stayed 9 nights
Phillip
Mar 20, 2023
·
Stayed 2 nights
Tim
Sep 13, 2024
·
Stayed 1 night
Chun
Oct 8, 2024
·
Stayed 2 nights
Crystal
Feb 8, 2024
·
Stayed 1 night
Rob
Dec 12, 2022
·
Stayed 1 night
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AI-generated summary based on recent guest reviews
Rooms
Suites are spacious and comfortable, fitting families well. Guests also mention thin walls and some dated or worn furnishings, and a few issues with sofa beds.
Related guest reviews
Yogini
Jul 27, 2025
·
Stayed 2 nights
Latoya
Mar 17, 2024
·
Stayed 1 night
Savannah
Jul 5, 2025
·
Stayed 2 nights
Kathleen
Nov 9, 2025
·
Stayed 1 night
Patricia
Feb 18, 2025
·
Stayed 4 nights
Cynthia
Jun 5, 2025
·
Stayed 1 night
Cassandra
Jul 1, 2024
·
Stayed 1 night
Tim
Sep 13, 2024
·
Stayed 1 night
Melissa
Dec 15, 2024
·
Stayed 1 night
Nadine
Dec 3, 2023
·
Stayed 1 night
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AI-generated summary based on recent guest reviews
Service
Staff are frequently praised as friendly, helpful, and accommodating, including standout front-desk and breakfast teams. A few guests experienced lapses such as confusing check-in, early checkout pressure, or trouble resolving billing.
Related guest reviews
Brittany
Jul 5, 2025
·
Stayed 1 night
Caryn
Oct 15, 2024
·
Stayed 6 nights
Caryn
Jun 13, 2023
·
Stayed 3 nights
Barbara
Mar 16, 2025
·
Stayed 1 night
Cynthia
Jun 5, 2025
·
Stayed 1 night
Kevin
May 27, 2025
·
Stayed 2 nights
Danielle
Dec 1, 2025
·
Stayed 4 nights
Tyson
May 22, 2023
·
Stayed 2 nights
Angie
Mar 25, 2024
·
Stayed 2 nights
Joseph
Oct 7, 2024
·
Stayed 1 night
Was this helpful?
AI-generated summary based on recent guest reviews
Location
Location is convenient for interstate access, nearby hospitals, and visiting family, with several noting the area felt safe and quiet.
Related guest reviews
Rick
Oct 2, 2023
·
Stayed 6 nights
JoCarol
Oct 28, 2023
·
Stayed 5 nights
Patricia
Feb 18, 2025
·
Stayed 4 nights
Pennie
Sep 1, 2024
·
Stayed 1 night
Monika
Jun 11, 2024
·
Stayed 1 night
Kathy
Jan 8, 2024
·
Stayed 1 night
Debbie
Sep 25, 2024
·
Stayed 1 night
Nadine
Dec 3, 2023
·
Stayed 1 night
Yolanda
Sep 13, 2024
·
Stayed 7 nights
Was this helpful?
AI-generated summary based on recent guest reviews
Dining
Breakfast is often praised for quality and warm service, with multiple mentions of a particularly welcoming attendant. A minority found it basic or underwhelming.
Related guest reviews
Caryn
Oct 15, 2024
·
Stayed 6 nights
Tricia
May 18, 2025
·
Stayed 2 nights
Michael
May 30, 2023
·
Stayed 1 night
Charles
Jul 21, 2025
·
Stayed 15 nights
Julie
Feb 25, 2024
·
Kathy
Jan 8, 2024
·
Stayed 1 night
Deborah
Jul 28, 2024
·
Stayed 8 nights
AKINORI
Mar 16, 2023
·
Stayed 16 nights
Jade
Feb 22, 2025
·
Stayed 1 night
Yolanda
Sep 13, 2024
·
Stayed 7 nights
Was this helpful?
AI-generated summary based on recent guest reviews
Vito
Sep 13, 2026
·
Stayed 1 night
Kevin
Aug 16, 2026
·
Stayed 27 nights
Jacqueline
Jul 14, 2026
·
Stayed 3 nights
Josh
Jul 13, 2026
·
Stayed 1 night
Kathryn
Jul 10, 2026
·
Stayed 4 nights
Free self-parking is available on-site, but it is limited.
A complimentary buffet breakfast is served on weekdays from 6:00 AM to 9:00 AM and on weekends from 7:00 AM to 10:00 AM.
Pets are allowed with a fee of USD 100 per accommodation, per stay. Service animals are exempt from fees.
Check-in is from 3:00 PM, and check-out is until 12:00 PM. Early or late check-in/check-out may be available upon request and could incur additional charges.
The property offers limited wheelchair accessibility, including step-free entrances and accessible facilities in public areas.
The hotel is situated in a shopping district, within a 5-minute drive of Golf Headquarters and Missouri Bluffs Golf Course. It is approximately 14.3 miles from Ameristar Casino St. Charles and 15.6 miles from the Mississippi River.
Yes, the property features an indoor pool, which is accessible from 8:00 AM to 10:00 AM.
Children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
Have a question?
Instant AI responses are based on hotel information
Su | Mo | Tu | We | Th | Fr | Sa |
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Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|
Cheaper
Pricier
Average nightly price across deals, with taxes & fees.
Prices in USD for 2 guests, updated daily.
Check-in must be done by someone who is at least 21 years old.
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
Popular amenities
Parking
Swimming pool
Non-Smoking Rooms
Business Center
Dry Cleaning
Banquet Facilities
Services
Business Center
Dry Cleaning
Banquet Facilities
Bicycle Rental
Luggage Storage
Express Check-In/Check-Out
Self Laundry
24-Hour Front Desk
Parking
Parking
Free Parking
Area Shuttle (free)
Parking (Limited)
Parking Onsite
General
Non-Smoking Rooms
Hot Tub / Jacuzzi
Family Room
Beach Sun Loungers
Snack Bar/Deli
Wheelchair Accessible (Limited)
Activities
Swimming pool
Pool Indoor
Pool (Indoor)
Outdoor Furniture
Terrace
Fitness Center (nearby)
Internet
Free Wi-Fi