BIAA, NABIS, and NASHIA’s SEED Summit are joining forces this year for the:
2026 Collaborative Brain Injury Summit
Something extraordinary is happening in the brain injury community. For the first time, three powerhouse organizations are joining forces to host their conferences together—one location, one-week, endless opportunities. Five days of cutting-edge sessions designed for state program employees, state partners, policy makers, medical professionals, researchers, advocates, and other industry influencers have been designed for you, with collaboration and networking opportunities that span the events. Attendance is flexible, allowing you to immerse yourself in one, two, or all three conferences.
Learn More About the Summit
Register for the BIAA National Conference using NASHIA’s SEED Summit Registration, or the BIAA National Conference Registration.
If you would like to add the NABIS – 18th Annual Conference on Brain Injury: Advancing Evidence Informed Clinical Care, Rehabilitation Outcomes and Lifelong Living | March 11-13, 2026, at the special NASHIA rate, look for the discounted registration link in your SEED Summit registration confirmation email. If you have any questions, please contact NABIS here.
SEED Summit FAQ Video
You are invited to join the fourth SEED Summit in Washington, DC!
March 10 and 12, 2026
The SEED Summit is designed to help:
Strengthen State Systems
Enhance State Infrastructure
Engage existing or new partners
Develop programs that optimize outcomes for individuals you serve.
NASHIA’s mission is to assist State government leaders in promoting partnerships and building systems to meet the needs of individuals with brain injury and their families. You are invited to our fourth SEED Summit geared towards cultivating and building on strategies to help state systems focus on the needs of those they serve. There will be information submitted by all attendees prior to attending as well as information shared from previous SEED Summits in order to maximize your experience as well as heavy engagement in breakout groups throughout the Summit. The SEED Summit is for all partners who are directly engaged in building state service and support systems. Space is limited, so please register early.
Rates
NASHIA Members: $550 ($600 after February 6, 2026)
Non-Members: $600 ($650 after February 6, 2026)
NEW THIS YEAR: You can also use our registration form to purchase your $75 ticket to the BIAA National Conference!
Certificates
Certificates of attendance or any approved CE credits are included with the registration. CEs include (9 hours): Social Work, Certified Rehabilitation Counselor (CRC), American Psychological Association (APA).
**This program includes 9.0 CE. The University of Denver, Graduate School of Professional Psychology (GSPP) is approved by the American Psychological Association to sponsor continuing education for psychologists. GSPP maintains responsibility for this program and its content.
Summit Goal:
Develop, grow, and sustain state and partner infrastructure that supports individuals with brain injury.
Proposed Areas for Growth:
Data Collection:
- Existing sources
- Partnerships to access additional data
- Data usage for evaluation and funding leverage
- The Innovation Center
Community Integration:
- Behavioral health and community strategies
- Brain Injury Resource Facilitation
Brain Injury as a Chronic Condition:
- Self-Management Strategies
- Service Systems and Neurologic Informed Care
- Adopting Healthy Behaviors
- Health Care Systems and Person-Centeredness
Send a Substitute
Know someone who is interested in attending in your place? A $50 administrative fee enables you to transfer your registration to another person simply by emailing info@nashia.org. Substitutions may be made up until the registration deadline of February 6, 2026. Payment for substitutions must be made at the time of processing.
Request a Refund
We are happy to accommodate a refund for your registration fee if you are unable to find a substitute prior to the deadline. Cancellations must be made in writing by emailing info@nashia.org. Cancellations received on or before February 6, 2026, will be refunded, less a 20% administrative fee. Unfortunately, no refunds will be given for cancellations received after February 6, 2026.
Accommodations
We value inclusion and access for all participants and are pleased to provide reasonable accommodations for this event where possible. Requests must be submitted by February 6, 2026. We will attempt to implement late requests but cannot guarantee they will be met.
Permission to Use Photographs
By registering, attendees, speakers, volunteers and staff grant NASHIA permission to use and duplicate photographs taken at the SEED SUMMIT. Participants release and discharge NASHIA from any cause of action whatsoever arising from the reproduction, distribution, or publication of these photographs for any purpose.
Contact Us
For more information, contact mcrowley@nashia.org.
Event Location Information
Hilton Arlington National Landing
2399 Richmond Highway
Arlington, VA 22202
Standard overnight self parking is $49 per night with unlimited ins and outs. Please note that pricing is subject to change without notice.
Room block reservations at the Summit location are sold out. We are pleased to offer alternative accommodations at nearby locations, listed below
Justification Letters
Need to create buy-in with an employer, benefactor, or funder? Use these letter templates to justify attendance!
Hotel/Lodging Information
SEED attendees have TWO hotel options to choose from!
The Hampton Inn & Suites Crystal City DCA
2000 Richmond Hwy, Arlington, VA 22202
Phone: 703-418-8181
Booking Link
Booking Code: 908
Booking Phone: 1-800-HAMPTON (426-7866)
Rate: $201+tax (14.25%) per room, per night
Breakfast Included: Yes (does not include gratuity)
Deposit: A valid credit or debit card to book.
Individual Cancellation: 48 hr before arrival date.
Book by or before (Cut off date): 2/16/2026
Group Discounted Parking Rate: $42+tax per vehicle overnight (Standard size vehicle; 7’ garage clearance) Hotel Parking with key access only/Gated garage parking- Guests must register and check in at the Front Desk before parking or entering garage.
The Hilton Garden Inn Reagan National Airport
2020 Richmond Hwy, Arlington VA 22202
Phone: (703)892-1050
Booking Link
Booking Code: 92Y
Booking Phone Number: 1-877-STAY-HGI (7829-444)
Rate: $201+tax (14.25%) per room, per night
Breakfast Included: Yes (does not include gratuity )
Deposit: A valid credit or debit card to book.
Individual Cancellation: 48 hr before arrival date.
Book by or before (Cut off date): 2/16/2026
Group Discounted Parking Rate: $42+tax per vehicle overnight (Standard size vehicle; 7’ garage clearance) Hotel Parking with key access only/Gated garage parking- Guests must register and check in at the Front Desk before parking or entering garage.
