Secure form - your information is never shared

Same-day bookings available

400+ events hosted annually

Free consultation - no obligation

Dedicated event coordinator for every booking

Secure form - your information is never shared Same-day bookings available 400+ events hosted annually Free consultation - no obligation Dedicated event coordinator for every booking

Meeting & Event Space

1 Block from Union Station

Professional meeting rooms for 4-100+ attendees in LoDo Denver. All tech included. Setup handled. Ready for your arrival. Call or text us at (720) 459-4364 to book your event!

  • 8 meeting rooms + event space

  • Same-day bookings often available

  • Fast layout changes: boardroom, classroom, theater, workshop

  • All AV equipment, WiFi, and on-site support included

What Are You Planning?

Whether you're hosting a team meeting, company training, or community celebration, the Alliance Center has a space that fits your needs. We pride ourselves on clear, predictable pricing that makes your life easier.

  • SMALL AND TEAM MEETINGS

    4–15 people

    Starting at $115/hour

    For board meetings, client meetings, interviews, strategy sessions, and hybrid calls.

    • 8 meeting rooms of various sizes, including creative lounge and boardroom setups

    • 65" display, video conferencing, fast WiFi in every room

    • Book by the hour, half-day, or full day

    • Same-day and next-day slots often available

    Plan a Meeting

  • SESSIONS AND WORKSHOPS

    15–60 people

    Starting at $190/hour

    For trainings, offsites, planning days, and all-hands meetings.

    • Rooms configured to your agenda

    • Easy layout switches: boardroom in the morning, classroom after lunch

    • Ideal for hybrid events with remote participants

    • Perfect for recurring monthly or quarterly meetings

    Plan a Team Session

  • EVENTS AND FULL BUYOUTS

    30–150 people

    Custom pricing based on your needs

    For receptions, town halls, multi-day workshops, donor events, conferences, and award ceremonies.

    • Can include all meeting rooms, event space, and outdoor patio

    • Comfortably host 60–80 seated or 100+ guests with space to move

    • Natural light, exposed brick, and multiple breakout options

    Tell Us About Your Event

  • 400+ Meetings and Events Hosted at the Alliance Center in 2025

  • 17,000+ Happy Attendees Each Year

  • 20+ Years Serving Denver's Mission-Driven Community

  • Great story for values-driven companies and nonprofits

Why Book The Alliance Center Instead of Another Downtown Denver Venue?

Location: LoDo

One Block from Union Station

  • Easy access by light rail, train, bus, and rideshare

  • Walkable to 16th Street Mall, hotels, and restaurants

  • On-site pay parking plus partner lots nearby

Tech & Support

"It Just Works"

  • HD displays, projectors, mics, and speakers included in every room

  • Reliable WiFi sized for meetings, not just coworking

  • On-site team to set up, test, and troubleshoot during your event

  • Backup equipment on hand if anything fails

Layouts & Flow

Ready and Waiting for Your Arrival

  • 8 meeting rooms plus a flexible event hall for breakouts

  • Casual, boardroom, classroom, horseshoe, and theater options available

  • Clear sightlines and sound in every configuration

  • Coffee shop and communal kitchens available for your convenience

Sustainability

Supporting Climate Work

  • LEED Platinum historic building with WELL Health-Safety rating

  • Your booking helps subsidize office space for nonprofit groups

  • Most groups book for location and professionalism—the mission is a bonus

  • Hard-To-Recycle Station on-site; guests can bring their recyclables and feel good about their contribution

Every booking includes:

✓ Room setup to your layout (boardroom, classroom, theater, workshop)

✓ Standard furniture: tables, comfortable chairs, podium as needed

✓ AV equipment: display or projector, HDMI/wireless sharing, mics, speakers

✓ High-speed WiFi for presenters and attendees

✓ On-site support during your event

✓ Access to shared spaces (lobby, restrooms, water stations)

✓ Prep area/kitchenette access for caterers

Share your date, timing, and estimated headcount and we'll send a simple, itemized quote within 24 hours.

Get Quote Now

Available Add-Ons

  • Catering

  • Extended hours

  • Outdoor patio access

  • Additional AV needs
    (recording equipment, specialty mics)

  • Stage paneling and backdrops

  • On-site café for coffee service or catering

  • Additional staff for large or multi-day events

Trusted by Denver's Top Organizations

From corporate teams to community groups, event planners choose The Alliance Center for events that matter.

  • Versatile event space and accommodating staff at The AFCA Alliance Center

    Versatile event space with helpful team

    “A flexible event space that can transform from an intimate board meeting setting to a large open party. Staff is helpful every step of the way and as accommodating as can be.”

    Kim M.

  • Comfortable event space with great amenities at The AFCA Alliance Center

    Comfortable space with really great amenities

    “Very comfortable building and great amenities. Technology is great for Zoom and other tech needs. Feels good to host meetings here.”

    Sarah Z.

  • Beautiful historic building for gatherings at The Alliance Center

    Beautiful historic building, great for professional gatherings

    Beautiful LEED Platinum building for educational events and wider community activation. It is always a pleasure to be here.

    Jill N.

  • Review describing Friendly local vibe for meetings at The Alliance Center

    Friendly space for local events

    “Nice venue and fairly priced. I like the local vibe, great amenities Friendly staff and environment make it a comfortable choice for small meetings or casual work events.”

    Andrew R.

Book the Alliance Center in 3 Easy Steps

1. Tell us what you’re planning

Share your date (or date range), guest count, and event or meeting type. If you’re flexible on timing or room size, note that too. We’ll reply with availability as fast as we can.

2. Review your options and quote


Our team recommends the best room or combination of rooms, and clear pricing. We adjust with you until it fits.

3. Reserve Your Date

Once you approve, we lock in the space on the date you need, send the agreement and payment link, and schedule setup. On the day, our on-site team handles the layout and tech.

  • Fill out the form with your date(s), headcount, and event type.

    We'll recommend the best room or combination of rooms and send you pricing, layout suggestions, and next steps within 24 hours.

    If you'd rather talk first, call us at (303) 572-1536 and we'll walk you through options live.

  • Fully ADA accessible with elevator access to all floors, accessible restrooms, and ground-floor event space entry.

    Wide doorways and accessible seating available in all rooms.

  • On-site pay parking: $8/hour or $20 all-day (we can reserve 2 guaranteed spots for $25 each). Partner lot one block away: $16/day with our discount code.

    Multiple public garages nearby.

    Better option: Light rail to Union Station, one block walk to our entrance at 1536 Wynkoop. We also have secure bike parking and encourage cycling.

  • We’re glad you asked! Put simply, the AFCA is a non-profit organization that brings together leaders and innovators to develop and advance Colorado's sustainability community.

    Regardless of your passion for regeneration, all are welcome at the Alliance Center.

    As the headquarters of The Alliance for Collective Action, the Alliance Center is home to 40+ mission-driven nonprofits and businesses working to create a more sustainable and equitable world.

    Our historic 1908 building in LoDo underwent a major renovation in 2014, becoming the first building in Colorado to achieve LEED Platinum v4 certification.

    Today, we're recognized for award-winning health and safety measures (WELL Health-Safety Rated), all-electric operations, and energy-efficient design that doesn't compromise on comfort.

    When you host your event here, you're joining a community of changemakers—from corporate teams advancing ESG goals to grassroots organizations building a better future.

  • The Alliance Center is located in downtown Denver’s LoDo (Lower Downtown) neighborhood at 1536 Wynkoop Street, Denver, CO 80202, just one block from Denver Union Station.

    The Alliance Center is a short walk from:

    • Union Station transit hub (light rail, commuter rail, Amtrak, buses, airport train)

    • The 16th Street Mall and central business district

    • Multiple hotels, restaurants, and bars within a 5–10 minute walk

    • Small meeting rooms for 1–15 people

    • Mid-size rooms for 15–60 people Full

    • Sustainability Center for 40–130+ guests

    • Plenty of space for breakouts, mingling, and receptions

  • Peak weekdays book fastest, but we can often find you a slot within 1–2 weeks.

    Same-day and next-day daytime bookings are sometimes available.

    Share your preferred dates and we'll show you what's open (and if your first choice is booked, we'll suggest alternatives).

  • Yes.

    All rooms are set up for video conferencing with large displays, cameras, mics, and strong WiFi.

    Our on-site team helps test and troubleshoot ahead of time so your remote participants can see and hear everything clearly.

  • Yes.

    Outside catering is welcome, and we work with several excellent local caterers if you need recommendations.

    Our on-site café can provide coffee and light service. Beer and wine options are available within building policies.