Westin O'Hare Hotel

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Select services venue

The venue will provide the space, plus a few extras.

Full wedding (ceremony and reception) pricing

Starting at $10,000

Packages

Prices start at $117

Guest capacity

Up to 600 seated guests

About this venue

Feel your best on your special day and allow our expert staff to ensure each detail comes to life flawlessly. Our knowledge of weddings sets us apart as the expert to bring together all aspects of your momentous event. From intuitive service to enriching experiences and vibrant venues, we are committed to making your wedding a memorable celebration at The Westin O'Hare.

Seated guest capacity

120-600

Venue type

Hotels, Inns, Resorts

Venue setting

Indoor

6100 N River Rd, Rosemont, IL 60018

Our event spaces

The Michigan Ballroom

Make Your Wedding a Memorable Celebration.

With 3,654 square feet of space, this ballroom is ideal for hosting up to 120 guests for a wedding with dancing. The elegant chandeliers and neutral décor make this space the perfect setting for your special day.

Guest capacity

Up to 120 Seated

Up to 250 Standing

Square footage

3,654

Included in this room:

• Bar services • Catering services • Clean up • Dressing room / Suite • Event rentals • Service staff • Set up • Wedding cake services • Wheelchair accessible • Wifi

Westin O'Hare Hotel

Make Your Wedding a Memorable Celebration

A variety of function venues can accommodate all the events associated with your special day—from the ceremony and reception to rehearsal dinners, private family functions, lunches, and day-after brunches. Three main ballrooms can be configured to create an intimate environment for your wedding. Allow our expert staff to ensure each detail comes to life flawlessly. From intuitive service to enriching experiences and vibrant venues, we are committed to making your wedding a memorable celebration.

Guest capacity

Up to 600 Seated

Up to 600 Standing

Included in this room:

•Chivari Chairs •Linens •China •Flatware •Stage •Dance Floor

The Grand Ballroom

We are committed to making your wedding a memorable celebration at The Westin O'Hare.

Set apart from the lobby and other hotel happenings, this is the perfect room for a grand event, accommodating up to 600 attendees for a wedding with dancing. Celebrate under soaring 23-foot ceilings amid beautifully detailed décor in this 12,000-square-foot venue.

Guest capacity

Up to 600 Seated

Up to 1500 Standing

Square footage

12,000

Included in this room:

• Bar services • Catering services • Clean up • Dressing room / Suite • Event rentals • Service staff • Set up • Wedding cake services • Wheelchair accessible • Wifi

The LaSalle Ballroom

Creating Custom Memories.

This 5,428-square-foot ballroom welcomes 225 attendees for a wedding with dancing. The ballroom can be easily divided for a more intimate setting. The neutral tones work with any color theme.

Guest capacity

Up to 225 Seated

Up to 525 Standing

Square footage

5,428

Included in this room:

• Bar services • Catering services • Clean up • Dressing room / Suite • Event rentals • Service staff • Set up • Wedding cake services • Wheelchair accessible • Wifi