The 101
by Council Oak
A private gathering space above the Council Oak Coffee Parlor for Meetings, workshops, and quiet celebrations.
The Building
The 101 on Prospect Hill was built in 1890, in the booming Western Iowa trade hub of Sioux City. It has stood strong for over 130 years and has been given new life in 2022. The space is home to Council Oak Supply and serves as their headquarters and coffee roasting facility. Exposed brick, solid maple floors, and the aroma of coffee beans create a warm and inviting ambiance to set the tone for your next event.
Nestled above our coffee parlor, this restored venue blends historic character with thoughtful design.
Exposed brick, warm wood tones, and natural light create a space that feels both elevated and approachable. Every detail reflects the building’s history while offering a polished, modern atmosphere—perfect for gatherings that deserve something more memorable than a standard rental room.
Designed to be versatile, the space works beautifully for meetings, workshops, private events, and celebrations. It blends comfort and intention. It’s a place meant to slow things down, bring people together, and let the setting do some of the work for you.
Providing you with a beautiful space.
The 101 Event Space was designed to host gatherings that feel intentional and well-considered. Located above our coffee parlor, the room offers privacy, flexibility, and a calm atmosphere that supports both focused work and meaningful celebration. The space feels grounded and warm, with enough character to be memorable and enough simplicity to make it your own.
It works especially well for corporate events, presentations, workshops, baby showers, and bridal showers—events where comfort, conversation, and flow matter just as much as the setting.
Located on Historic Prospect Hill
101 W 3rd Street in Sioux City, Iowa.
What We Offer
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A Space That Adapts
The room suits corporate events, presentations, workshops, baby showers, and bridal showers.The layout can be arranged to support focused meetings, collaborative work, or relaxed celebrations.
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Simple Add-Ons
Optional add-ons are available to support your event and reduce planning friction.
Select only what you need and keep the experience straightforward and efficient. -
An Easy Hosting Experience
Our goal is to make hosting feel clear and confident from booking to cleanup.
With a thoughtful setup and a calm, well-prepared space, you can focus on your guests—not the logistics.