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Experience the vibrant business culture of O'Fallon, Missouri, with our stylish and flexible office spaces for rent. Located near the O'Fallon Corporate Center and Progress West Business Park, our spaces offer a dynamic environment for healthcare, manufacturing, and retail professionals. Enjoy seamless access to major transport hubs and a supportive community for small businesses and entrepreneurs.

Settle into a thoughtfully designed, private workspace that fosters focus and creativity. Every office is built to support your best work.
Customize your office space to match your team's style and workflow. Flexible arrangements adapt easily as your business evolves.
Benefit from seamless support services, ensuring your team can focus on the bigger picture. Our friendly professionals handle the details, from reception to tech support.
Join an energized community of professionals, with regular opportunities to network, collaborate, and grow.
Discover office spaces crafted for creativity and connection in O'Fallon












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Shape a space that fits your flow—smart, stylish, and built to elevate your workday.


Desks
Choose the right surface for how you work — from sit-stand desks to spacious executive setups, each option supports productivity and comfort.
Chairs
Stay supported all day with ergonomic seating. Adjustable features and lumbar support help keep focus high and strain low.
Meeting spaces
Add a spot for quick check-ins or in-depth discussions. Go formal with a boardroom table or keep it relaxed with a café-style setup.
Furniture options
Bring warmth and personality to your space with soft seating, greenery, and purposeful décor that supports both focus and downtime.
Storage
Keep your workspace organised with under-desk drawers, shelving, or secure cabinets — everything within reach, nothing in the way.
Find your ideal workspace, wherever work takes you.
Dream offices* in O'Fallon are now within your reach. Whether you’re a small business, entrepreneur, or corporate intrapreneur, Spaces offers the ideal office space for rent in this thriving city in Missouri. Our executive office spaces and serviced offices provide the perfect environment for forward thinkers and innovators.
O'Fallon* is part of the St. Louis metropolitan area, boasting a population of approximately 91,000 residents as of 2023. With consistent population growth and new businesses flocking to the area, the demand for office space for lease has surged. This city offers diverse commercial areas, including the O'Fallon Corporate Center and Progress West Business Park. Lease office space in these hubs and join major employers such as Mastercard, Citi, True Manufacturing, and SSM Health.
Spaces understands that work is about people and ideas, which is why our flexible office spaces in O'Fallon cater to various needs. Whether you need a temporary office space or a month-to-month office, we have the perfect solution. Rent an office for a day or opt for hourly office rental to accommodate your dynamic schedule. Our move-in ready offices ensure you can start working immediately without hassle. Located near Interstate 64 and Interstate 70, O'Fallon offers excellent accessibility, making it convenient for commuting. The St. Charles Area Transit (SCAT) provides reliable public transportation, ensuring that your team can easily reach their furnished office space in O'Fallon. With proximity to major hospitals like SSM Health St. Joseph Hospital and Progress West Hospital, you'll be in the heart of a supportive and thriving community.
Spaces believes in fostering a community of positive, open-minded business thinkers who love to meet new people. Our affordable office spaces in O'Fallon offer competitive rental rates, ensuring you get the best value for your investment. Choose from a range of office configurations, including small office spaces, large office spaces, and office suites for rent. Customize your workspace to suit your needs and scale your operations effortlessly. Enjoy the vibrant atmosphere of O'Fallon with its mix of retail, dining, and office spaces on Main Street. The O'Fallon Plaza provides shopping and dining options, while the O'Fallon Sports Park offers recreational activities, including sports fields and playgrounds. With numerous casual eateries and fine dining options, your team will feel right at home. By creating dynamic workspaces with a unique and entrepreneurial spirit, Spaces helps you think, create, and collaborate. Our friendly team handles all the background logistics and services, allowing you to focus on achieving your goals. Rentable office space in O'Fallon is not just about a place to work; it's about being part of a thriving community where every corner sparks new ideas. Explore the best office rentals in O'Fallon today and join the buzz and energy of Spaces. Your perfect workday starts here!
Are small offices available in O'Fallon?
Yes — Spaces offers compact, ready-to-move-in offices designed for individuals and small teams.
These can be booked monthly, daily, or even by the hour.
Contact us to check availability and arrange a visit.
Are Spaces offices in O'Fallon fully serviced?
Yes — every Spaces office is fully serviced. That means utilities, cleaning, and maintenance are included, so you can focus on your work from day one.
Each office comes with:
Some locations in O'Fallon also feature extras such as:
Can I visit to see office space in person in O'Fallon?
Absolutely. Visiting in person is the best way to explore our workspaces before making a decision.
Book a tour online here, or give us a call. You’re welcome to view multiple locations in O'Fallon to find the perfect fit for your team.
Do you provide enterprise-scale workspace in O'Fallon?
We do — Spaces provides dedicated solutions for larger organizations across in O'Fallon and in the United States. Options include:
Our enterprise team can work with you to build a workspace strategy that’s scalable and future-proof. Please get in touch to learn more.
Do you require a minimum rental period?
No — there’s no strict minimum with Spaces. You can rent an office for just a few weeks or stay for years. Our flexible contracts let you adapt as your business grows, scale your space up or down, or even change locations when needed.
Is it possible to book an office just for one day in O'Fallon?
Yes — you can book an office by the day with Spaces’ flexible options. Alongside day offices, we also offer offices by the hour, meeting rooms, and coworking desks.
With 8 Spaces locations in O'Fallon, day office prices start from $ 79 per person per day.
Bookings can be made online for individuals or teams of any size. Need multiple offices for the same day? Please contact us to explore your options.
Should I book office space in O'Fallon in advance?
We recommend booking ahead if you need a specific size, setup, or location.
If you have a long-term office, you’re free to arrive and start work whenever you like. For Hourly Offices or Day Offices in O'Fallon, advance booking via the Spaces app, phone, or online ensures your spot is ready for you.
What are the costs for renting an office in O'Fallon?
Our office spaces in O'Fallon start from $ 5 per person each day, based on a 24-month contract. The cost depends on a number of factors — including size, location, number of people, contract length, and the amenities you choose. Premium offices, such as those with executive layouts, single-person studios, or city views, are generally priced higher per person.
For flexibility, you can also choose an Office Space All Access Plan — available for individuals and teams — giving you private office access for 5, 10, or unlimited days each month.
What if I need office space in more than one location in O'Fallon?
With Spaces, you’re never tied to one place. Our Office Space All Access Plan and Cowork All Access Plan let you book offices or coworking desks across in O'Fallon and the country.
Choose 5, 10, or unlimited days per month — perfect for teams that move between neighborhoods, cities, or even countries.
Which types of office space are available in O'Fallon?
Spaces offers a variety of flexible office solutions in O'Fallon, suitable for both individuals and teams. Choose from:
Every office can be customized to suit your business — from adding extra desks and storage to bespoke layouts and artwork.
We also offer Specialized Spaces, tailored for industries such as healthcare, media, technology, and energy.
Discover the Spaces range of offices, coworking desks, meeting rooms and virtual offices near you.
St. Louis
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north_eastChesterfield
north_eastBreckenridge Hills
north_eastO'Fallon
north_eastFlorissant
north_eastLee's Summit
north_eastSt. Peters
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Still have questions? Contact us, we’re happy to help!
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