OPO Startups

Saint Charles · 119 South Main Street
from $30/day 4.8 (58 reviews)
1 desks available Coworking Space

Available Workspaces

Day Pass
Use any available desk for the day. Wi-Fi and amenities included.
from $30/day
drop in anytime
Coworking Membership
Monthly open-desk access. Your regular workspace without a long-term lease.
Ask for availability
(may be available)
Dedicated Desk
Your own reserved spot every day. Leave your setup and come back tomorrow.
Ask for availability
(may be available)

Prices are indicative. Contact the operator for current rates.

Private Day Office
A lockable private office rented for the day. Ideal for focus work or client visits.
Ask for availability
(may be available)
Private Office
Your own private workspace on a monthly plan. Fully furnished and all-inclusive.
Ask for availability
(may be available)
Large team suite
Custom office for larger teams. Layout and pricing arranged directly with the operator.
Ask for availability
(may be available)

Prices are indicative. Contact the operator for current rates.

Meeting Room
Professional meeting space with AV and whiteboard. Book by the hour or day.
Ask for availability
(may be available)
Event Space
Large venue for workshops, launches, or team events. Full AV, catering on request.
Ask for availability
(may be available)
Need something else?
Looking for a specific room size, recurring booking, or special setup? The operator can accommodate custom requirements.
Contact operator →

Prices are indicative. Contact the operator for current rates.

Virtual Office
Professional business address with mail handling. No physical desk required.
Ask for availability
(may be available)
Basic address
Business address for registration and mail receipt. No desk needed.
Ask for availability
(may be available)
Phone answering
Dedicated local number answered by a live receptionist in your company name.
Ask for availability
(may be available)

Prices are indicative. Contact the operator for current rates.

About this space

OPO Startups is a place where entrepreneurs, remote workers & small businesses can have meetings, work & collaborate.

We offer coworking space, dedicated desks, private offices and meeting rooms.

OPO is located on Historic Main Street in St. Charles, MO. We have 7 total buildings and 2 outdoor plazas that overlook the Missouri River.

All buildings are kept locked 24/7 for security purposes. To get inside any of OPO's buildings, you must be a member and have a keycard. If you are not a member, come to the front door of 119 S Main St and ring the doorbell.

Amenities

Printer
Complimentary coffee & tea
Kitchen
Privacy booths
On-street parking

Opening hours

Monday 8:00 AM – 5:00 PM
Tuesday 8:00 AM – 5:00 PM
Wednesday 8:00 AM – 5:00 PM
Thursday Today 8:00 AM – 5:00 PM
Friday 8:00 AM – 5:00 PM
Saturday Closed
Sunday Closed

Location

119 South Main Street, Saint Charles Get directions →

Reviews

4.8
★ ★ ★ ★ ★
58 reviews
5 ★
80%
4 ★
0%
3 ★
0%
2 ★
0%
1 ★
20%
"
XL
XTRA Lease
★☆☆☆☆
Made plans to work here yesterday. Had a ride drop me off at 9AM. Doors were locked. No one was there.
"
RS
Richelle Shorter
★★★★★
Great working space with plenty of room options. Abby was great and very accommodating. I will definitely return when I am back in town.
"
ME
Maggie Eubanks
★★★★★
NATAS Mid-America EMMY hosted a small group meeting here last week. Everything about the OPO was perfect. The meeting room was well appointed, the hospitality was superb, the location is in the heart of St. Charles historical neighborhood, and the building itself is full of history. Abby Stann is amazing to work with. Our colleagues from across the country were very impressed.
"
CL
Chaim Landa
★★★★★
A great institution. Friendly, community-minded and overall great place to work.
"
CF
Chris Files
★★★★★
My experience at OPO has been wonderful. I leased an office for three years and never once had an issue. The staff is attentive and responsive and the location is unbeatable.
See more reviews on Google

More spaces in this city

Frequently asked questions

OPO Startups is listed at 119 South Main Street, Saint Charles, MO, 63301.

The workspace options currently listed are Day Pass.

Published starting prices include Day Pass from $30 per day.

The published opening schedule is Monday: 8:00 am–5:00 pm; Tuesday: 8:00 am–5:00 pm; Wednesday: 8:00 am–5:00 pm; Thursday: 8:00 am–5:00 pm; Friday: 8:00 am–5:00 pm; Saturday: Closed; Sunday: Closed.

Listed amenities include Printer, Complimentary coffee & tea, Kitchen, Privacy booths, On-street parking.

More coworking spaces in Saint Charles

Browse all verified workspaces — hot desks, private offices, and meeting rooms across every neighbourhood.

Browse Saint Charles → All US cities

Request information

Get pricing & availability from the operator.

No booking required · We connect you directly