Transportation

Shuttle Bus Service

Complimentary shuttle bus service will be provided for all registrants at regular intervals between the Boston Convention & Exhibition Center and most designated ACS Clinical Congress hotels. Download the shuttle schedule and a list of boarding locations below. For a list of hotels on the shuttle route, please refer to the Housing Information section.

Air Transportation

The ACS has arranged special meeting discounts on United Airlines. These special discounts are available by booking with United directly, through a travel agent, or online.

Contact United Airlines at 800-426-1122:

• Monday–Friday, 7:00 am–9:00 pm CT
• Saturday–Sunday, 8:00 am–5:00 pm CT

Purchase your ticket online at united.com and receive a discount on the lowest applicable fares. When booking online, please enter ZMMQ644077 to receive your discount. Area/Zone fares based on geographic location are also available with no Saturday night stay required.

Car Rental

Avis is designated as the official car rental company for the 2023 Clinical Congress. Special meeting rates and discounts are available on a wide selection of cars. To receive these special rates, be sure to mention your Avis Worldwide Discount (AWD) number when you call.

Call Avis Reservations at 800-331-1600 or book online at avis.com. When booking, enter AWD Number: B169699.