Which entrance should I use when I arrive at Hilton Chicago?

Complimentary valet parking for Discovery Ball is located off E. Balbo Avenue via the entrance on the east side of the Hilton Chicago. If you are taking a taxi or using a private car service, you should be dropped off a the main entrance of the hotel located on S. Michigan Avenue. 


What is the attire for this event?

The event attire is black tie with tuxedos for men and ball gowns for women.

Dress Code for Late-Night Party:
Please keep in mind this portion of the event following the black tie gala. Cocktail attire is appropriate (jeans are not permitted). 


What is the schedule of events?

Event registration begins at 5:30 p.m. After you register, you will escorted to a reception that includes the silent auction. The doors to the ballroom will open at 6:45 p.m. for dinner, program and live auction. Following the event program, guests will be invited to the late-night party concert for more food, fun and dancing. The event is scheduled to end at 12:00 a.m. Exclusive VIP registration along with a private showing of the silent auction will take place from 5:00 p.m. - 5:30 p.m.


Can I use cash for purchases on the night of the event?

No, we do not accept cash at Discovery Ball. Only credit cards and checks will be accepted.


How can I bid on silent auction items at the event?

Mobile bidding on cell phones will be used at Discovery Ball. Please be sure to bring your fully-charged cell phone with you.


Can I make a Discovery Ball donation?

Yes, donations are being accepted. You may click here to donate online, call or mail in your donation to the Discovery Ball office. We do not accept cash for Discovery Ball donations. Only credit cards and checks are accepted.

Donations can be mailed to:

American Cancer Society

Discovery Ball Office

225 N. Michigan Avenue, Suite 1200

Chicago, Illinois 60601

Will I receive a receipt for my tax records?

If you mail in your donation, the American Cancer Society will send you a receipt for your tax records, approximately six weeks after payment is received. If you make a donation online using your credit card, you will be directed to a confirmation page that can be printed for your tax records. In addition, an email will be sent to you that includes a receipt that can be printed for your records.


How will my donation be used?

Discovery Ball donations will support the mission of the American Cancer Society as it works to free the world from cancer by preventing cancer, saving lives, and diminishing suffering from cancer through research, education, advocacy and service. 


The American Cancer Society is the largest private funder of cancer research in the United States, with more than $4.8 billion invested in the search for new cures. Research funded by the Society has laid the groundwork for virtually every major breakthrough in cancer prevention, detection and treatment seen in the last seven decades. When we began, only a quarter of all cancer patients achieved 5-year survival. Today, more than 2 in 3 will reach this milestone. Through the years, 47 scientists funded by the Society have earned the Nobel Prize for their findings.


Discovery Ball Office

American Cancer Society, Inc.
225 N. Michigan Avenue, Suite 1200
Chicago, IL  60601
Tel: 312-279-7213

Event Contacts

Britt Johnson
Tel: 312-279-7214
Fax: 312-279-7225

Meghan Gauen
Tel: 312-279-7365
Fax: 312-279-7225