Annual Meeting Travel
ACR Convergence 2025, the world's premier rheumatology event, will be held October 24–29 in Chicago, Illinois: Where Rheumatology Meets
As you plan your trip, see information on how to get to and around Chicago, IL.
Airline Partners and Discounts
United Airlines
We are pleased to partner with United Airlines for air travel to ACR Convergence 2025.
To make flight reservations to and from O’Hare International Airport (ORD) online please click on discount code ZR5N164798. MileagePlus members earn valuable miles for their travel when using the meetings discount code.
You may also call United Meetings Reservation Desk Monday–Friday at 800-426-1122 for booking assistance. Booking fees are waived for meeting reservations. International customers may contact their local United Reservation Desk.
Delta Air Lines
Delta Air Lines is pleased to offer special discounts for the American College of Rheumatology.
Book Flight Online
You may also call Conferences and Events at 1-800-328-1111* Monday–Friday, 8:00 AM–6:30 PM (EST) and refer to meeting event code NY3Y9.
*Please note there is not a service fee for reservations booked and ticketed via the reservation phone number.
Discounts valid on Delta and applicable DL* Codeshare flights (006 code).
Delta Branded Fare Percentage Off
Delta One/First Class: 8%
Delta Premium Select/Comfort+: 5%
Main Cabin: 3%
Basic Economy: N/A
Shuttle Bus
If you book hotel accommodations through ACR Housing, complimentary bus service to and from non-walking hotels and the convention center will be available.
The shuttle bus schedule will be available before the meeting.
If your accommodations are outside of ACR’s Housing Block, passes can be purchased for $50 during the registration process.
Accessible Transportation
Accessible transportation can be scheduled in advance by contacting Erroll Hotard at operations@eventtrans.com or 877-865-3437. Accessible transportation can also be arranged on-site at the convention center at the Shuttle Bus Kiosk near shuttle pick-up.
Scooters, Standard Wheelchairs, and Powered Wheelchairs
Scooters and similar mobility vehicles can be rented from ScootAround during the duration of the conference.
Rent a Scooter
Attendees can charge scooters at the scooter station near coat check on Level 1 (West Building). Charging is also allowed at any wall outlets that are not being utilized in public spaces or meeting rooms.
Ground Transportation
If you are using a rideshare, taxi, or private car drop off to arrive at the conference, enter at Gate 40 using the address 2301 S. Indiana Ave., Chicago, IL 60616.
Parking
Guests requiring parking should utilize Parking Lot A, the closest lot to the West Building where most activities during the conference will take place.
Parking Rates
The parking rate for Lot A is $27 for up to 16 hours and $40 for 16 to 24 hours.
- The prepaid parking fee is $40 per day. Prepaid parking spaces are guaranteed even if lots fill to capacity.
- There are no in-and-out privileges in Lot A unless parking is purchased online in advance.
- Lost tickets will pay the $40 (overnight) fee per day.
Parking Lot Location Instructions
If you are staying nearby, it is recommended that you explore parking options at your hotel as well.
Visa Information for International Attendees
Types of Visas
To attend a scientific, educational, professional, or business convention or conference, international attendees must obtain a B1 Business Visitor Visa.
View B1 Business Visitor Visa information
If your country is in the Visa Waiver Program, follow steps to request Electronic System for Travel Authorization (ESTA).
View Visa Waiver Program information
Visa Requirements & Timing
The exact requirements to obtain a visa vary depending on the country from which you are applying for a visa. To help ensure your participation in ACR Convergence 2025, review the visa requirements for travel to the United States, the required documents, the visa application process, the nearest United States Embassy or Consulate, estimated wait times, and application and processing fees as soon as possible.
Because visa applications are subject to a greater degree of review than in the past and due to global staffing shortage and administrative delays, it is essential to apply for a visa well before your travel departure date, ideally at least six months before the event start date. We recommend reviewing the interview wait time for the location where you will apply for a B-1 visa, if applicable.
Review visa requirements and timing for travel to the United States
Basic Steps to Obtain a Visa
- Fill out the online visa application form (Form DS-160):
- Upload your photo while completing the online Form DS-160.
- Pay the non-refundable visa application fee, if you are required to pay it before your interview. If your visa is approved, you may also need to pay a visa issuance fee, if applicable to your nationality.
- Schedule your interview with the United States Consulate or Embassy in the country where you reside.
- Prepare for the interview:
- Print the completed application form confirmation page to bring to your interview.
- Gather and prepare the required documents before your visa interview.
- Attend the interview.
- Wait for visa approval. You can expect a respond regarding your visa approval (or denial) at least a week or two after your interview.
Note: The ACR has no influence or role in the visa process.