The Westin O'Hare


6100 North River Road, Rosemont, IL, 60018, United States   •  Weather:   

Local Time Phone (847) 698-6000 Hotel Reservations 888-627-8517


Innovative Rosemont Meeting Space Near Chicago O'Hare


The Westin O’Hare is an inspired venue for your Rosemont meeting, showcasing newly renovated event space, cutting-edge conference facilities and capacity for up to 600 guests. Business travelers will appreciate our convenient location moments from Chicago O’Hare International Airport (ORD) as well as our proximity to the Donald E. Stevens Convention Center and the McCormick Place Convention Center.

Our hotel features 41 refreshed meeting rooms which encompass more than 50,000 square feet of elegant function space. Venues include a 12,000-square-foot Ballroom, which features 22-foot-high ceilings, and our Executive Forum, a 218-seat amphitheater with rear-screen projection, state-of-the-art audio equipment and pull-out desks.

Each of our meeting rooms is equipped with the latest technology and ample pre-function space, ensuring a productive and inspired meeting experience. We also offer full catering and event planning services.

Meetings and Events Features

From intimate gatherings to large corporate conferences, The Westin O’Hare provides the tools you need to plan the perfect meeting. Some services and facilities above may not be available on a 24-hour basis or without advance request. Fees on certain facilities and services may apply.

Number of Guest Rooms:
Number of Meeting Spaces: 41
Largest Meeting Space: 12,069 sq ft (1,121.25 sq.m)

2018 Hot Dates:

February 12-15, 25-March 4
March 11-15, 18-20, 25-29
April 1-5, 8-10, 15-17
May 24-29
June 29-July 4
August 31-September 4
October 25-31
November 16-22
December 16-30


The Westin O'Hare - Rosemont IL Meetings space
The Westin O'Hare - Rosemont IL Meetings space
The Westin O'Hare - Rosemont IL Meetings space
The Westin O'Hare - Rosemont IL Meetings space

Green Meetings

The Westin O'Hare is committed to making all aspects of our hotel eco-friendlier, both to protect our environment and to promote greater wellness. Our hotel champions sustainable, “green” business and meeting practices – see below for a list of some of them:

Sustainable Practices


  • Sustainable meeting practices with lineless tables and clutter free sets
  • Variable speed motors on all of our major equipment that reduces the use of electricity on off peak times
  • Isolate light and electricity consumption by closing different sections of meeting space and turning off lights using lock boxes
  • Located just minutes from the Blue Line El train allowing your attendees to use public transportation
  • Make a green choice for guest room
  • Hotel wide single stream recycling program within the hotel supported by waste management
  • Low flow toilet flushers in all public space
  • Low flow faucets in all back of house areas
  • Westin Heavenly shower is low flow water consumption
  • Laundry has an eco-lab high output energy savings cycles and soaps to reduce the use of hot water and electricity
  • Internal Sustainability committee that works on indicatives to meet our 30/20/20 goal

Planning has its perks

When you select Westin Hotels & Resorts, you’ll enjoy our signature amenities that are designed to enable your groups to perform at their best.

  • Up to 100,000 Starpoints® signing bonus
  • 2% rebate on master-billed rooms
  • An added benefit of your choosing

Terms & Conditions

On-Site Specialty Events

From one-of-a-kind epicurean adventures to team-building events with a socially conscious twist, you're free to create an engaging and innovative meeting experience at The Westin O’Hare. 
Our Specialty Events eliminate the need for off-site transportation and secondary venues, all while reducing the carbon footprint of your meetings and helping you save valuable time, money and energy. With just a single point of contact for all your planning needs, you can ensure that your meeting is both cost-effective and easy to manage. 

Terms & Conditions