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Thank you to everyone who joined the physics community for an inspirational week of learning at April Meeting: Quarks to Cosmos.

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An April Meeting attendee at the registration desk

April Meeting 2024: Quarks to Cosmos offered both in-person and virtual registration options so attendees could expand their professional networks, discover the latest physics findings, connect with potential collaborators, and share astrophysics, particle physics, nuclear physics, and gravitation research.

All presenters were required to register to attend. One-day passes were not be available for virtual meeting attendees.

Registration rates

Registration for April Meeting 2024 is now closed. The registration rates are provided on this page to assist attendees who may need reimbursements from their institutions.

Late registration rates

March 16 - on-site

Late registrations, including both in-person and virtual registrations, will be accepted from March 16, 2024, through the duration of the meeting.

APS Member RatesIn-PersonVirtual1-Day
Regular Member$920$685$530
Early Career Member$600$445$340
Retired Member$395$305$340
Graduate Student Member$395$305N/A
Undergraduate Student Member$205$155N/A
Non-Member RatesIn-PersonVirtual1-Day
Less-Resourced CountriesUp to 89% discountUp to 89% discountUp to 89% discount

Early registration rates

January 4 - February 27

APS Member RatesIn-PersonVirtual1-Day
Regular Member$655$400$405
Early Career Member$390$215$265
Retired Member$280$170$265
Graduate Student Member$280$170N/A
Undergraduate Student Member$145$65N/A
Non-Member RatesIn-PersonVirtual1-Day
Less-Resourced CountriesUp to 89% discountUp to 89% discountUp to 89% discount

Regular registration rates

February 28 - March 15

APS Member RatesIn-PersonVirtual1-Day
Regular Member$785$510$485
Early Career Member$495$295$305
Retired Member$340$235$305
Graduate Student Member$340$235N/A
Undergraduate Student Member$170$99N/A
Non-Member RatesIn-PersonVirtual1-Day
Less-Resourced CountriesUp to 89% discountUp to 89% discountUp to 89% discount

APS member registration

Ensure your membership or reciprocal society membership is up-to-date to take advantage of discounted APS member registration rates. Not an APS member? Join our community of 55,000 physicists and enjoy year-round benefits. Get started by creating your myAPS account.

International attendee registration & visa resources

Scientists living in lesser-resourced countries benefit from up to an 89% registration discount to minimize the financial barrier to attendance.

Learn if you qualify for reduced registration rates

Traveling to the United States often requires obtaining a visa. Once you register, APS will send a letter of invitation for a visa application. It is very important to plan far in advance and review:

Press registration

Complimentary registration is available for members of the media. Those eligible for press registration include:

  • Staff journalists working for editorially independent news outlets
  • Freelance science writers and editors
  • Public information officers working for scientific institutions
  • Students and postdocs enrolled in a science writing program

APS uses a one-time credentialing process to verify eligibility for press registration.

Please contact the APS media team with questions about press registration.

Photo release

APS will take photographs and video at the April Meeting. By registering for the April Meeting and its associated events, you agree to allow APS to use your photo and/or video footage of you in APS related publications, materials, websites, or promotions.

Cancellation policy

Cancellations must be received in writing by April 1, 2024. All cancellations will be assessed a $50 cancellation fee regardless of the reason for canceling. Please email the APS Registrar with questions.

More information

In-person meeting

Join the physics community in Sacramento, California.

Virtual meeting experience

Join the physics community for a reimagined April Meeting virtual experience that will bring all attendees together.

Travel & hotel

APS looks forward to welcoming the physics community in Sacramento for the in-person April Meeting.