Office Space for Rent FAIRFIELD County

221 Main St

From $4,666/MO

Positioned in the heart of downtown Danbury, 221 Main Street offers two exceptional office floors of approximately 2,800 square feet each, available on the second and third levels of this prominent mixed-use building. Located along Danbury's vibrant Main Street corridor, the property benefits from outstanding visibility, convenient access to major highways including I-84 and Route 7, and close proximity to City Hall, the courthouse, financial institutions, restaurants, retail amenities, and public transportation. The building's central business district location provides an ideal setting for professional firms, medical users, educational services, creative businesses, and administrative offices seeking a highly accessible and recognizable address. Employees and clients will appreciate the walkable downtown environment, abundant nearby amenities, and easy commuter access from throughout Fairfield County and neighboring Westchester County.

Professional Office

158 Danbury Rd Suite #8

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Located in Ridgefield's bustling downtown district and vibrant Route 35 corridor, Suite 8 at 158 Danbury Road offers a professional and convenient setting for your business. This well-maintained property provides excellent visibility and easy access with ample on-site parking for clients and staff. Surrounded by a mix of professional offices, retail, and dining, the location combines convenience with a polished, professional atmosphere. Just minutes from Ridgefield's town center and the NY border, this space is ideal for businesses seeking a strategic and prestigious Ridgefield address. Make this your place of business today!

158 Danbury Rd

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Nestled in the charming town of Ridgefield, these executive suites offer the perfect blend of convenience, tranquility and professionalism. Situated at 158 Danbury Road, these offices are ideal for businesses seeking a prime location with a quiet, focused environment. The spaces are very versatile; suitable for a variety of professional uses, from small businesses to private practices. Make this your place of business today!

Ricardo Sims

200, Pemberwick Road

From $751/MO

Venture X Greenwich offers 20,000 sq. ft. of professional office space for rent at 200 Pemberwick Road. With 74 private offices, one conference room, a stylish café, and secure 24/7 access, you’ll get the privacy and flexibility to work on your own terms. Our flexible office rentals range from solo suites to six-person team spaces, all thoughtfully designed for focus and convenience. Each office comes with high-speed Wi-Fi and access to shared amenities, and is located in a serene riverside building featuring a waterfall and internal skybridge.

Surelock & Keys LLC

109 Greenwich Ave Suite 6 Greenwich

From $100/MO

This center is centrally located in the middle of the city Center, renovated building. This executive park offers exceptional visibility as well as immediate access to all major roadways. Close by to the city library and the Greenwich Hospital, there's shops all and around the building, located in a beautiful boulevard, wonderful coffee house across the street. The workspace provides everything members need to thrive at work along with some cool amenities. A promise that all phone calls to us will be answered by a live expert operator. In addition, the workspace allows clients to have 24 hours access in 7 days of the week.

HAYVN Coworking

1700 E Putnam Ave suite 208 Old Greenwich

Coworking from $550/MO

"A flexible, work space for enterprising professionals to connect, create & grow around business. We offer welcoming meeting spaces, conference rooms & workspaces w/ short & long term office space rentals options, coworking, part-time (fractional) private offices, virtual offices, meeting room rentals, event space rentals, conference room rentals, networking events, free WiFi, HR benefits, coffee and snacks, community management services.

Stark Business Solutions, Inc.

777 West Putnam Avenue

From $1,250/MO

This workspace is the standard for premium full-service office space in Greenwich. The space is built out to the highest standards the furnishings and fittings are equally top-of-the-line creating an unparalleled environment for shared office space. The fibre-optic technology infrastructure is equally high-end, including an enterprise-grade technology room with backup power capabilities. This center has a concierge desk, an in-building dining option and ample on-site parking for clients and their guests. Take advantage of the premium executive office suites and high-end technology infrastructure in a relaxed. This workspace is elegantly furnished offices including reception, phones, internet, conference rooms and access to Midtown-Manhattan locations.

Regus Greenwich - West Putnam Ave

177 West Putnam Avenue

Coworking from $129/MO

Located on West Putnam Avenue in Greenwich, this flexible coworking space sits right where residential calm meets commercial energy. It’s minutes from downtown, close to public transit, and surrounded by coffee shops, lunch spots, and essentials that make workdays smoother. Inside, the setup fits solo professionals, startups, and satellite teams—offering private offices, dedicated desks, and shared lounges without locking anyone into long-term commitments. Natural light, fast Wi-Fi, and a professional vibe support focus without the stiffness of a corporate tower. This spot quietly delivers for those who want to get work done in a practical, well-located space with a local feel.

Regus Bridgeport - University Ave

505 University Ave 3rd Floor

Coworking from $129/MO

Join a growing community of tech entrepreneurs, healthcare specialists, creative consultants, and professional service providers at the heart of Connecticut’s largest city. Bernhard Tower, a landmark nine-story building, offers stunning views across Long Island Sound. Modern, spacious, fully furnished third-floor offices feature a variety of workspaces to suit businesses of all types and sizes, from customizable private suites to collaborative coworking areas. Dedicated spaces can be reserved, or workspaces and fully equipped meeting rooms can be booked on demand by the hour or day through the app.

HQ Stamford - Summer St

20 Summer Street 4th Floor

Coworking from $119/MO

Collaborate alongside the biggest and best companies in the world with office space at Summer Street, Stamford. Home to eight Fortune 500 companies, Stamford’s booming economy encompasses major players in financial management, information technology, telecommunications, and healthcare. On the fourth floor, discover flexible office space comfortably accommodating various ways of working and teams of different sizes. Whether working alone, simply turn up at and hot desk in sociable coworking spaces. Part of a larger team or need to host clients? Utilize spacious meeting rooms equipped with presentation equipment and video-conferencing technology. When time to take a break, engage with other tenants over freshly barista-brewed coffee from a fully stocked kitchen.

True North Financial Solutions

93, Lake Avenue Suite 102

From $300/MO

Well-designed professional workspace to support, focus, and comfort. These private offices offer a quiet, enclosed environment ideal for client meetings, confidential work, or uninterrupted daily operations. Thoughtful design elements and modern conveniences create a seamless experience from the moment you arrive.

Serendipity Labs

55 Post Road West

Coworking from $299/MO

The workspace has become an essential element in the modern-day work environment. This building is not just an office space, but it is a place that is designed to foster connections and productivity. The center provides surfaced and covered parking for tenants. The center provides a tenant lounge, 24/7 building security, 24/7 fitness facility, branding opportunities, fully furnished and move-in ready space, and a cafe. The spacious and fully equipped conference rooms are a great choice for professional meetings, presentations, and team-building activities. With utility areas equipped with tea and coffee facilities, tenants can have a much-needed break and connect with others in a relaxed atmosphere.

Regus Norwalk - Richards Ave

40 Richards Avenue

Coworking from $59/MO

Construction teams are currently developing the site as part of an international portfolio exceeding 4,000+ work locations. The development process focuses on delivering a professional workspace environment designed to support productivity, flexibility, and modern business requirements. Interior planning includes ergonomic furniture selections, ambient lighting design, and functional spatial layouts intended to enhance comfort and efficiency. Facilities under development incorporate shared amenities such as fully equipped kitchens, breakout areas, and collaborative zones. Space planning accommodates multiple working styles, including casual drop-in business lounge usage, flexible coworking environments, private office usage, hourly meeting rooms, and scalable long-term office solutions. Long-term configurations include ready-to-use offices and customizable office layouts tailored to organizational requirements, alongside dedicated coworking desk arrangements.

Serendipity Labs

700 Canal Street 1st Floor

Coworking from $199/MO

This is a workspace that is perfect for startups, and office spaces that are well thought out keeping in mind all kinds of requirements a client needs, such as all-time access to the internet and furniture that is suitable for an office environment. This center provides private office suites, team rooms, and luxurious event space. An ongoing schedule of meetups and events will inspire and engage prospective tenants to benefit from the highly professional and clientele-focused working environment on offer. Membership plans include fully furnished and move-in ready rooms, branding opportunities, customization available to meet your company standards, a configurable and secure network, access to on-demand meeting rooms, focus rooms, common spaces, and collaboration spaces, in addition to the significantly flexible terms of occupancy provided to all prospective occupants as a standard.

Stark Business Solutions, Inc.

243 Tresser Boulevard

From $1,200/MO

This business centre offers fully-furnished executive office space with sweeping panoramic views and unparalleled amenities and services to professionals and entrepreneurs. Host professionally catered lunch meetings with your clients, stay fit with a quick workout at the gym or enjoy dinner with your family at the Stamford Town Center. With flexible conference room options for two or two hundred, no meeting is too small or large. This Stamford location is the perfect solution for professionals seeking full-service office space and first-class amenities to help set their businesses apart from the rest. And these amenities are also available if you are looking for virtual office space and services in Stamford.

Connecticut Business Centers

6 Landmark Square Landmark Square Center

Coworking from $225/MO

This fantastic and commercially significant landmark business center occupies 22,000 square feet, offering numerous fully equipped office suites other varied forms of flexible and professional workspace solution packages as standard. Within the complex are banks, a health club and fitness center, movie theaters, fiber optic WiFi internet connectivity, and various fine shops and restaurants, including the prestigious Sky-top Landmark Club. The space is accessible 24-hours a day and offers amenities such as reception services with telephone answering, conference facilities, meeting rooms, IT support, videoconferencing and secure parking.

Regus Norwalk - Connecticut Avemue

200 Connecticut Ave 3rd Floor

Coworking from $319/MO

Construction is underway at this new site, adding to a global network of 4,000+ locations designed to support work closer to key destinations. Detailed information about this location will be available soon. Every workspace is planned with professionalism and productivity at the forefront, featuring ergonomic furniture, ambient lighting, and essential on-site facilities, including shared kitchens and breakout areas. Flexible solutions accommodate diverse workstyles, from business lounges and coworking spaces to day offices and hourly meeting rooms. Long-term options include move-in-ready offices, fully customizable spaces, and dedicated coworking desks.

Regus Darien - Old Kings Hwy South

19 Old Kings Hwy S Suite 100

Coworking from $55/MO

Work flexibly at contemporary offices in Connecticut. Boost the professional image of any business with stylish office space. Old Kings Highway features a striking façade with a glass-fronted atrium and landscaped grounds. The newly renovated lobby makes an instant impression, offering a comfortable reception space to welcome guests. A mix of flexible workspaces allows freedom to choose work preferences, whether hot-desking or requiring a designated suite. Collaborate and present in fully equipped meeting rooms, catch up informally in comfortable breakout spaces, and enjoy a fresh drink or light snack from the modern kitchenette.

Regus Greenwich - West Putnam

500 West Putnam Avenue Suite 400

Coworking from $569/MO

A four-story, 121,000 sq ft free-standing office building. The façade and lobby of the centre were recently renovated. The building offers around-the-clock security and on-site management, a branch bank on the premises and ample parking.

Regus Stamford - East Main St

750 East Main Street 8th Floor

Coworking from $119/MO

The workspace offers a great and modern working space with all the required instruments for seamless working, such as front desk reception, 24-hour access, fast internet access, an on-site management team, a fully air-conditioned workspace, and kitchen services available to all users. Super-modern workspace is fully furnished and gives companies access to super-fast Wi-Fi and an ideal place to work in complete serenity within a dynamic and caring community, in a natural and cozy atmosphere. Moreover, the center is open for all the members round the clock seven days a week, making a workplace vibrant and essential for networking and arranging client meetings.

Regus Shelton - Waterview Dr

1 Waterview Drive Suite 103

Coworking from $129/MO

Located on Waterview Drive in Shelton, this modern coworking space offers a variety of flexible work solutions. The facility caters to businesses of all sizes, featuring private offices, dedicated desks, and hot desks. Equipped with high-speed internet, ergonomic furniture, and access to meeting rooms, it fosters productivity and collaboration. Conveniently situated near major highways, the space ensures easy accessibility for professionals. Its vibrant community and networking opportunities also make it ideal for professionals seeking a dynamic and supportive work environment.

Regus Fairfield - Post Rd

222 Post Rd 2nd Floor

Coworking from $69/MO

The construction team is currently busy building this location—another addition to a 4,000+ network that enables professionals worldwide to work closer to where they need to be. Specific details about this location will be shared soon. All workspaces are designed to support professionalism and productivity, featuring ergonomic furniture, ambient lighting, and essential on-site facilities, including shared amenities such as kitchens and breakout areas. Workspaces accommodate a variety of workstyles, from business lounges and coworking areas for drop-in use, to offices available by the day, and meeting rooms bookable by the hour. Long-term solutions are also offered, with ready-to-use private offices or fully customizable spaces, as well as dedicated coworking desks. Each location can additionally serve as a postal address for businesses through a Virtual Office setup.

Regus Westport - Wright St

8 Wright Street 1st Floor

Coworking from $559/MO

This business centre occupies a low-rise modern building on a corner plot in a favored commercial area of downtown Westport, CT. The executive suites and other workspace look out over attractive woodland, with views of the Saugatuck River and Westport itself. There is a landscaped courtyard area and covered parking. Tenants in the building include law firms, an IT solutions provider and a group of insurance companies.

Regus Bridgeport - Lafayette Blvd

1000 Lafayette Blvd Suite 1100

Coworking from $279/MO

The center is on the 11th floor of this contemporary Class A building with an attractive, efficient look that draws attention from the street. It’s also conveniently close to local amenities including restaurants and cafes. The center itself provides access to meeting rooms, 24-hour building access and a range of furnished office suites available on flexible terms.

Regus Stamford - West Broad St

9 West Broad Street 3rd Floor

Coworking from $119/MO

This space is focused on bringing people, businesses, talents, and support into a vibrant hub and provides easy access to workspace plus a range of support dedicated to clients’ success. The workspace offers an ideal place to work in complete serenity within a dynamic and caring community in a natural and cozy atmosphere. This super-modern workspace is fully furnished and gives companies access to top-of-the-line office space equipped with super-fast Wi-Fi and supported by a dedicated team of administrative staff. Also, there are a lot of other facilities, like parking, meeting rooms, and break-out areas.