Meeting Hotels

Official AAI Hotel Discounts

AAI has negotiated a limited number of reduced-rate hotel rooms to make your trip to Austin, TX affordable. Rooms at the group rate are available on a first come, first-served basis. Book early for best selection and price.

No Fees – Pay Delay – Flexibility

Ease your commitment — book now, pay later.
No deposit is required until right before the meeting. There are also no booking, change or cancellation fees if you cancel within the time specified by your hotel.

Reservation Protection

Get peace of mind with support before, during, and after your stay. Plans change. Our exclusive hotel partner, onPeak, lets you make adjustments without penalty.

AAI Hotels and Rates

    JW MARRIOTT AUSTIN (Headquarters)

    2 blocks to Convention Center


    1 block to Convention Center


    1 block to Convention Center


    3 blocks to Convention Center



Select your category to review all hotels and special rates. Click on each hotel to view photos, map, and additional hotel information including amenities. Be sure to add your hotel rewards number when booking to receive points for your loyalty program.

Discounted hotel rates expire April 11, 2018 – Availability is limited!

Need Help?

View Frequently Asked Questions for more information about official hotels. To contact onPeak by email, submit the online form.

Beware of Unauthorized Hotel Solicitations

onPeak is the only housing service authorized to represent AAI for hotel bookings at IMMUNOLOGY 2018™. While other hotel resellers may contact you offering housing for your trip, they are not endorsed by or affiliated with this AAI meeting.