Chicago Oak Brook Hills Marriott Resort

3500 Midwest Road · Oak Brook, Illinois 60523 USA

Sales Phone:
1-630-850-5500
Sales Fax:
1-630-850-5567

Or Contact Your Nearest Global Sales Office

Business Meetings & Services

  • Exceptional event menus that will inspire you as you plan your event in Oak Brook, IL
  • A renowned corporate destination, the Oakbrook conference center is ideal for business retreats
  • Oak Brook Hills conference center hotel boasts over 42,000 square feet of modern meeting space
  • 35 elegant Oakbrook, IL meeting rooms provide A/V equipment and high-speed Internet capabilities
  • The Grand Ballroom seats up to 1,500 guests and can divide into 10 reception sites in Oakbrook, IL
  • Experience an International Association of Conference Centers (IACC) certified meeting center

Floor Plans & Capacity Chart 

Planning a Social Event or Wedding?

Oak Brook Hills Conference Center

Equipment and Services

Business Equipment

  • Computers
  • Printers

High-speed Internet access

Meeting Rooms: Wired, Wireless

Business Services

  • Copy service
  • Fax service
  • Fee for each additional page of outgoing fax
  • Full-service business center
  • Overnight delivery/pickup
  • Post/parcel
  • Secretarial service

Meeting Equipment

  • AV equipment
  • Microphone
  • Rear screen projection
  • Stage: portable
  • TV
  • Video camera

Meeting Services

  • AV technician
  • Copy service
  • Specialty lighting

Chicago Oak Brook Hills Marriott® Resort