Regus Mark Twain Plaza
Drive your business forward from flexible office space at Mark Twain Plaza. Collaborate and do your best work in sociable coworking spaces and make important meetings a breeze in fully-equipped meeting rooms. Walk in and be inspired by a modern office with plenty of natural light from floor-to-ceiling windows. Enjoy the convenience of a downtown location and make the most of the choice of amenities nearby, from bars to cafes and more.
Private offices at Mark Twain Plaza
Choose one of the private office options below and submit an inquiry — our team will get back to you with availability and exact pricing.
private office
1-person Internal Standard Individual
- Available from 1 Aug 2026
1 people · 5 m² · floor 1. Indicative monthly pricing: $379/month (24+ month term), $455/month (12–24 month term).
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2-person Internal Economy Office
- Available from 1 Jul 2027
2 people · 8–9 m² · floor 1. Indicative monthly pricing: $758/month (24+ month term), $910/month (12–24 month term).
private office
2-person Internal Standard Office
- Available from 1 Aug 2026
2 people · 8 m² · floor 1. Indicative monthly pricing: $758/month (24+ month term), $910/month (12–24 month term).
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3-person External Standard Office
- Available now
3 people · 12 m² · floor 1. Indicative monthly pricing: $1,137/month (24+ month term), $1,365/month (12–24 month term).
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4-person Internal Standard Office
- Available from 1 Jul 2027
4 people · 17 m² · floor 1. Indicative monthly pricing: $1,516/month (24+ month term), $1,820/month (12–24 month term).
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4-person External Economy Office
- Available from 1 Dec 2026
4 people · 15 m² · floor 1. Indicative monthly pricing: $1,516/month (24+ month term), $1,820/month (12–24 month term).
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4-person External Standard Suite - Small
- Available from 2 Nov 2026
4 people · 15 m² · floor 1. Indicative monthly pricing: $1,516/month (24+ month term), $1,820/month (12–24 month term).
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4-person External Standard Office
- Available now
4 people · 15–16 m² · floor 1. Indicative monthly pricing: $1,516/month (24+ month term), $1,820/month (12–24 month term).
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5-person External Standard Suite - Small
- Available from 1 Jul 2027
5 people · 18 m² · floor 1. Indicative monthly pricing: $1,895/month (24+ month term), $2,275/month (12–24 month term).
private office
5-person External Standard Office
- Available from 1 Aug 2026
5 people · 18 m² · floor 1. Indicative monthly pricing: $1,895/month (24+ month term), $2,275/month (12–24 month term).
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6-person External Standard Office
- Available from 1 Oct 2026
6 people · 22 m² · floor 1. Indicative monthly pricing: $2,274/month (24+ month term), $2,730/month (12–24 month term).
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10-person Internal Standard Office
- Available now
10 people · 36 m² · floor 1. Indicative monthly pricing: $3,790/month (24+ month term), $4,551/month (12–24 month term).
Private office facilities
Great for work
- High-speed WiFi
- Fully furnished office
- Utilities included
Services & support
- On-site support and reception
Access & spaces
- 24/7 building access
- Meeting room access
Private Offices at Mark Twain Plaza in Edwardsville
Set up your team in a private office at Mark Twain Plaza in downtown Edwardsville. Offices are fully furnished with utilities and high-speed WiFi included, plus on-site support and reception, 24/7 building access and meeting room access. As the seat of Madison County, the location offers easy access to the Madison County Courthouse and City Hall.
Frequently asked questions
Furnishings, utilities, high-speed WiFi, on-site reception and 24/7 access.
Yes, private offices include 24/7 building access.
Yes, on-site support and reception serve private office members.
The Madison County Courthouse and Edwardsville City Hall are close by.
Yes, private office plans include meeting room access on site.
What makes Mark Twain Plaza special
Modern downtown offices at Mark Twain Plaza
Floor-to-ceiling windows and natural light at 101 W. Vandalia St, Edwardsville.
Seat of Madison County
Near the Madison County Courthouse and Edwardsville City Hall.
Minutes from SIUE
Close to Southern Illinois University Edwardsville and its academic community.
How to get there?
Mark Twain Plaza sits at 101 W. Vandalia St in the heart of downtown Edwardsville, with several parking areas and the MCT bus stop within walking distance. The historic downtown district, home to shops, eateries, City Hall and the Madison County Courthouse, is close by. Southern Illinois University Edwardsville is just minutes away, adding a vibrant academic community to the area.