The Westin O'Hare is a luxurious hotel situated in Rosemont, IL. Thanks to its central location and on-site accommodation, our venue is convenient for family and friends to celebrate your momentous occasion. Being close to O'Hare International airport, the Chicago Blue Line, Rivers Casino, and the new entertainment district in Rosemont, your event can be stress-free.
At The Westin O'Hare, we are happy to invite you and your significant other to enjoy your once-in-a-lifetime event in our one-of-a-kind spaces. The Michigan Ballroom can accommodate up to 120 friends and family members for your lavish or intimate wedding reception. This elegant ballroom also includes ambient lighting, modern decor, and ample space for your food and drinks station. The LaSalle Ballroom comfortably accommodates 225 loved ones for a wedding reception with an abstract ceiling, wall lighting, and smooth carpet floors. If you desire a large celebration, the Grand Ballroom is available for you and up to 600 guests with a tall 23' ceiling height and private pre-function space that also features windows.
The Westin O'Hare offers a variety of packages for your rehearsal dinner, wedding ceremony, and reception. Starting with seasoned planners, you can sit back and relax while our top coordinators iron out every precious detail. They may also provide a list of vendors that have worked with our hotel throughout the years. For a complete dining experience, you and your sweetheart may also avail yourselves of our delicious cuisine. With a team of expert chefs, you can experience a diverse range of appetizers, main courses, and desserts. If this hotel looks and feels like the venue for you, call today for a tour of our space.
Kassandra C.(bride)5 out of 5 Rating Wedding Date 22-10-2022 The wedding team at The Westin O'Hare was wonderful to work with from the start of our planning process until the big day! Jessica P. made the booking process seamless and was so helpful in working out the details of our event contract. Lasandra B. was an incredible asset to us along the way and ensured that our vision came to life! She put so much time and effort into making our day special and we are forever grateful. The Grand Ballroom was a stunning backdrop for all of our friends and family to gather and celebrate with us. During our reception, the service was exceptional and everything came together just as we imagined. Reviewed on 30-03-2023
Mary Lee Gibson(bride)5 out of 5 Rating Wedding Date 31-12-2022 Every member of the Westin staff was wonderful to work with while planning our wedding.When it came to our wedding weekend, the Westin staff ensured our wedding went off without any issues. They made sure we were taken care of all day from 6:30am until well into the New Year. The food was absolutely wonderful! We received so many compliments from everyone who attended.We can’t be any happier that we chose the Westin O’Hare as our wedding reception venue. Not only was it beautiful, but every team member was kind and helpful making us feel like family. Reviewed on 17-01-2023
Christian Maranan(bride)5 out of 5 Rating Wedding Date 30-10-2021 Having our wedding at the Westin O'Hare was our dream wedding. The process from planning to the actual wedding was amazing. It all started with Jessica. From the very beginning, Jessica was so responsive to our questions. She stayed later than her usual work time to give us a tour of the Grand Ballroom and Guest Rooms She was a big part of us choosing Westin O'Hare in the first place. No matter what questions we asked, she was able to find us an answer.Since we had to postpone our wedding one full year due to the pandemic, Westin O'Hare reassured us and help eased our minds. They honored everything we had on the prior contract. This was great because we heard of things not going to plan on other weddings we attended.On the actual wedding day, everything was perfect. Jessica and the staff made sure everything was perfect. Jessica especially would check on us and gave us the time to take it all in and enjoy.We truly appreciate everything Jessica and the Westin O'Hare staff did for us and recommend them to everyone! Reviewed on 11-07-2022
Iqra Shariff(bride)5 out of 5 Rating Wedding Date 27-11-2021 If you want a wedding that has it all, then you have to choose The Westin O'hare for your venue!From the moment we entered the grand ballroom, seeing the elegant chandelier to the beautiful spacious hall itself we knew the Westin was for us! The process of booking and planning was so easy thanks to our event manager Jessica who was extremely helpful and guided us through the whole process. The staff at the Westin were also really friendly! They did a phenomenal job and made sure our program went smoothly. My out-of-town guests were so happy with their stay at the hotel. They found it so convenient that they provided a shuttle to o'hare. The Westin really had it all, and to this day we get compliments about our wedding! Reviewed on 10-06-2022
NICOLE TOLENTINO(bride)5 out of 5 Rating Wedding Date 25-09-2021 Having our reception at the Westin was the best decision of our wedding. I have nothing but praise for all the work everyone at this hotel did to make our reception perfect. Jessica P was who we worked with for the majority of the planning and BOY was she great! So responsive and detailed and not to mention so pleasant to work with. She was so nice. I know for a lot of brides responsiveness is important so we don't freak out for too long or working with someone nice so you don't have bad energy. I had none of those worries while working with Jessica. We also had a special request for an ice cream sundae bar and they executed it perfectly. Jessica made sure we got the green mint chocolate chip we requested which I thought was very nice. The food was great also! All our guests said they enjoyed their meals. The whole team on the wedding were so accommodating. Also this holel just recently renovated their rooms so everything in this hotel is very clean and pretty and modern! One of the main reasons we chose this venue was because the grand ballroom was very elegant and formal with tall ceilings. The renovated hotel was an added bonus! 100% recommend! Reviewed on 28-09-2021
Rachel Katzman(bride)5 out of 5 Rating Wedding Date 28-04-2013 The staff at the Westin O'hare was wonderful to work with! Detailed, friendly, experienced - they made the entire wedding easy for me. They really were such a pleasure to get to know and help with all the little details of the day! The only thing negative that happened was that the door to the ceremony was locked so it didn't start on time because the wedding party couldn't get in! All in all, it worked out fine. :) Reviewed on 03-06-2013
Stephanie Snow(bride)5 out of 5 Rating Wedding Date 24-09-2011 The Westin was the perfect venue for our weddding. We had the ceremony and reception in the grandball room. It was perfect. Working with them was very easy and we were able to get everything we needed. The staff is professional and courteous. The food is probably the best food I have ever had at a wedding. Setting is absolutely gorgeous. I would recommend this place to anyone! Reviewed on 20-10-2011
Congratulations on your engagement! We would love to meet you and show you our beautiful space for you to host your wedding with us. Between the two of us, we have a combined sales experience of over 15 years with Marriott alone and are so excited at the possibility to work with you all. Let us know when you would like to set up a time to come see the Westin O'Hare!XOXOJessica & Kelly