2025 AABB Annual Meeting

October 25-28 | San Diego Convention Center

Whether you're a solo traveler or part of a sponsored group of attendees outside the US, we ensure a seamless, stress-free experience from booking to arrival. Select the option that aligns with your needs and enjoy tailored service every step of the way.

Book as Group Book as Individual

Join Us at AABB 2025

Join the blood and biotherapies community at the AABB Annual Meeting, October 25-28, 2025 in San Diego, CA. Explore the latest research, discover practice-changing solutions, hear expert insights, and connect with professionals from around the world. Don’t miss this premier event to stay current in the field.

Book your Official Housing with Confidence

Book your accommodations early to guarantee comfort, convenience, and peace of mind. Our official room block includes top-rated hotels with easy access to the conference venue and added services designed for attendees outside the US. Let us take care of the details so you can focus on learning and connecting.

Benefits of Booking with Us

We specialize in housing solutions designed for the unique needs of sponsored medical groups of attendees outside the US attending US conferences . Our service ensures compliance, convenience, and a superior experience for both sponsors and delegates

All-Inclusive International Plan
Packages include hotel room, daily breakfast, porterage, taxes and gratuities.
Lowest Official Rates with Flexibility
We guarantee the lowest official room block rates with name change flexibility—ideal for dynamic group rosters.*
Multilingual Group Manager
A dedicated group manager supports your delegation in multiple languages, from initial booking through on-site arrival.
Simplified Billing
We handle group billing and master account processing tailored to international payment and reconciliation needs.
Secure Payments & Live Support
PCI-compliant credit card processing and real-time live chat support offer secure, seamless service worldwide.
Advanced Group Management Tools
Our exclusive online platform gives you full control over your group’s bookings, updates, and reporting.
Integrated Compliance Services
We assist with travel visa support, CME credit conversions, and official letters of invitation, and are fully aligned with international regulations and disclosure requirements..
* Flexible for changes of guest names without penalties up to the date of the event.
Book as Group

Benefits of Booking with Us

We make it simple for doctors outside the US traveling independently to attend US medical conferences with comfort, convenience, and full compliance.

Build Your International Plan
Customize your stay with flexible options that include hotel accommodations, daily breakfast, taxes and gratuities.
Lowest Official Rates with Flexibility
Gain early access to the lowest official room block rates.
Multilingual Concierge Support
Receive one-on-one assistance from a dedicated concierge manager who speaks your language, from booking through on-site support.
Secure Payments and Real-Time Assistance
Pay safely using PCI-compliant credit card processing and get help anytime with worldwide live chat support.
Compliance Guidance
We help with visa support, CME credit conversion, and official invitation letters—all managed in alignment with international compliance regulations.
Book as Individual

Visa Processing & Letters of Invitation

Traveling to the United States for a medical conference often requires advance visa planning. Our team ensures this process is as smooth as possible for attendees outside the US.

Whether you're attending from Europe, Asia, the Middle East, or Latin America, we understand regional requirements and timelines. Let us help you navigate the visa process with clarity and confidence.

Please begin your visa application early, as wait times at US consulates may vary by country and season

Expert Legal Support
We work with a highly qualified US immigration attorney who can assist with visa-related questions and provide guidance tailored to your country of origin.
Official Letters of Invitation
We coordinate and issue official letters of invitation to support visa applications. These letters include all required details to help demonstrate the purpose of your visit and support your travel paperwork.

Important Reminder

Exhibitors Beware!

Companies may also solicit AABB exhibitors with lists that allegedly contain AABB attendee information. AABB does not sell or transfer attendee information to third parties for any purpose. Any message making these claims is not affiliated with AABB and does not contain information from AABB about its attendees.

Be on the lookout for any suspicious emails and don’t let these third parties’ solicitors deceive you. Protect yourself from this fraudulent site
https://annualcongress2025.com/aabb-2025/

When in doubt, the safest way to access the AABB Annual Meeting registration system and housing site is through ....... If you question the authenticity of an individual, group, or website, please contact AABB at meeting@aabb.org.