Visa Support Letter Request

ACM has engaged Executivevents, a professional conference management firm, to issue visa letters.  Please follow the instructions below.

If you cannot access this form for any reason, please email acmsupportletters@executivevents.com with the following information:

  • Name as it appears on your passport
  • Current postal mailing address
  • Name of the conference you are registering for  
  • Registration confirmation number and/or
  • Title of your talk or presentation, if you are presenting
Step 1/3

Get Started

ACM is able to provide visa support letters to registered attendees, authors and speakers with accepted papers/posters/talks, and conference committee members. 

Please  allow up to 10  business days for your information to be reviewed and your support letter to be processed. All requests are handled in the order they are received.

Example: Henry James Stevenson
Example: hstevenson@email.com
Example: 123 Main St. or Main Street 123
Example: Apt. 3
Step 2/3

Conference

Only accepted authors/speakers and conference committee members may request a visa support letter prior to registering for the conference.

15th ACM International Conference on Bioinformatics, Computational Biology and Health Informatics (BCB 2024) | Shenzhen China | November 22, 2024 to November 25, 2024
18th ACM Conference on Recommender Systems | Bari Italy | from October 14, 2024 to October 18, 2024
2024 IEEE/ACM 17th International Conference on Utility and Cloud Computing (UCC '24) |Sharjah United Arab Emirates | from December 16, 2024 to December 19, 2024
23rd ACM SIGPLAN International Conference on Generative Programming: Concepts and Experiences (GPCE '24) | Pasadena CA | from October 20, 2024 to October 25, 2024
25th International Middleware Conference | Hong Kong | from December 2, 2024 to December 6, 2024
30th ACM Symposium on Virtual Reality Software and Technology VRST '24 | Trier Germany | from October 9, 2024 to October 11, 2024
30th Asia and South Pacific Design Automation Conference | Tokyo Japan | from January 20, 2025 to January 23, 2025
32nd ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering (ESEC/FSE '25) | Trondheim Norway | from June 23, 2025 to June 28, 2025
33rd ACM Conference on User Modeling, Adaptation and Personalization ( UMAP '25 ) | New York City NY USA | from June 16, 2025 to June 19, 2025
34th ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA '25) | Trondheim Norway | from June 25, 2025 to June 28, 2025
39th ACM SIGSIM Conference on Principles of Advanced Discrete Simulation ( SIGSIM-PADS '25 ) | from June 23, 2025 to June 26, 2025
57th Annual IEEE/ACM International Symposium on Microarchitecture | Austin TX USA | from November 2, 2024 to November 6, 2024
62nd ACM/IEEE Design Automation Conference (DAC '25) | San Francisco CA USA | from June 22, 2025 to June 26, 2025
ACM / IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM '24) | Barcelona Spain | from October 24, 2024 to October 25, 2024
ACM Internet Measurement Conference (IMC '24) | Madrid AA Spain | from November 4, 2024 to November 6, 2024
ACM Multimedia Asia (MMASIA '24) | Auckland New Zealand | December 3, 2024 to December 6, 2024
ACM SIGOPS 30th Symposium on Operating Systems Principles | Austin TX USA | November 4, 2024 to November 6, 2024
ACM SIGPLAN International Conference on Systems, Programming, Languages, and Applications: Software for Humanity | Pasadena CA USA | October 20, 2024 to October 25, 2024
ACM SIGSAC Conference on Computer and Communications Security CCS '24 | Salt Lake City UT USA | from October 14, 2024 to October 18, 2024
ACM SIGUCCS Annual Conference | Denver CO USA | April 4, 2025 to April 7, 2025
ACM Symposium on Spatial User Interaction SUI '24 | Trier Germany | from October 7, 2024 to October 8, 2024
ASE '24: 39th IEEE/ACM International Conference on Automated Software Engineering | Sacramento CA USA | from October 27, 2024 to November 1, 2024
ASPLOS '25 | 29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems | Rotterdam Netherlands | March 30, 2025 to April 3, 2025
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval in the Asia Pacific Region (SIGIR-AP) | Tokyo Japan | December 9, 2024 to December 12, 2024
BuildSys '24 | The 11th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation | Hangzhou China | November 7, 2024 to November 8, 2024
CIKM '24: The 33rd ACM International Conference on Information and Knowledge Management CIKM '24) | Boise ID USA | October 21, 2024 to October 25, 2024
CPS-IoT Week '25 | Cyber-Physical Systems and Internet of Things Week 2025 | Irvine CA USA | May 6 2025 to May 9, 2025
CSCW '24: Computer-Supported Cooperative Work and Social Computing | San Jose Costa Rica | from November 9, 2024 to November 13, 2024
E-Energy '25 | The 16th ACM International Conference on Future and Sustainable Energy Systems |Rotterdam Netherlands | June 17, 2025 to June 20, 2025
EAAMO '24 | Equity and Access in Algorithms, Mechanisms, and Optimization | San Luis Potosi Mexico | October 30, 2024 to November 1, 2024
EICS '25 | The 16th ACM SIGCHI Symposium on Engineering Interactive Computing Systems | Trier Germany | June 23, 2025 to June 27, 2025
ETRA '25 | 2025 Symposium on Eye Tracking Research and Applications | Tokyo Japan | May 26, 2025 to May 29, 2025
EuroSys '25 | Twentieth European Conference on Computer Systems | Rotterdam Netherlands | March 30, 2025 to April 3, 2025
GROUP '25 | The 2025 ACM International Conference on Supporting Group Work | Hilton Head SC USA | January 12, 2025 to January 15, 2025
HOTNETS '24 | The 23rd ACM Workshop on Hot Topics in Networks | Irvine CA USA | November 18, 2024 to November 19, 20204
ICMI '24: INTERNATIONAL CONFERENCE ON MULTIMODAL INTERACTION | San Jose, Costa Rica | from November 4, 2024 to November 8, 2024
ICSE 2025 | IEEE/ACM 46th International Conference on Software Engineering | Ottawa ON Canada | April 26, 2025 to May 3, 2025
IEEE/ACM 11th International Conference on Big Data Computing, Applications and Technologies (BDCAT '24) | Sharjah United Arab Emirates | from December 16, 2024 to December 19, 2024
IEEE/ACM International Conference on Computer-Aided Design (ICCAD '24) |New York NY USA| from October 27, 2024 to October 31, 2024
ISCA '25 | The 52nd Annual International Symposium on Computer Architecture | Tokyo Japan | June 21, 2025 to June 25, 2025
ISS '24 | Conference on Interactive Surfaces and Spaces | Vancouver BC Canada | October 27, 2024 to October 30, 2024
IUI '25 | 30th International Conference on Intelligent User Interfaces | Cagliari Italy | March 24, 2025 to March 27, 2025
International Conference on Parallel Architectures and Compilation Techniques ( PACT '24) | Southern California CA USA | from October 13, 2024 to October 16, 2024
International Conference on Research in Adaptive and Convergent Systems ( RACS '24) | Pompei Italy | from November 5, 2024 to November 8, 2024
International Symposium on Physical Design (ISPD '25) | Austin TX USA | from March 16, 2025 to March 19, 2025
MEMOCODE '24 | 22nd ACM-IEEE International Conference on Formal Methods and Models for System Design| Raleigh NC USA | October 3, 2024 to October 4, 2024
MHV '25 | Mile-High Video Conference | Denver CO USA | February 18, 2025 to February 20, 2025
MM '24: The 32nd ACM International Conference on Multimedia | Melbourne VIC Australia | from October 28, 2024 to November 1, 2024
POPL '25 | The 52nd Annual ACM SIGPLAN Symposium on Principles of Programming Languages | Denver CO USA | January 19, 2025 to January 25, 2025
SEC '24 | The Nineth ACM/IEEE Symposium on Edge Computing | Rome Italy | December 4, 2024 to December 7, 2024
SIGCHI | The 16th ACM SIGCHI Symposium on Engineering Interactive Computing Systems | Trier Germany | June 23, 2025 to June 27, 2025
SIGIR '25 | The 48th International ACM SIGIR Conference on Research and Development in Information Retrieval | Padua Italy | July 13, 2025 to July 18, 2025
SIGITE '24 | The 25th Annual Conference on Information Technology Education | El Paso TX USA | October 10, 2024 to October 12, 2024
SIGMOD/PODS '25 | International Conference on Management of Data | Berlin Germany | June 14, 2025 to June 19, 2025
SIGSPATIAL '24 | The 32nd ACM International Conference on Advances in Geographic Information Systems | Atlanta GA USA | October 29, 2024 to November 1, 2024
SoCC '24 | ACM Symposium on Cloud Computing | Redmond WA USA | November 20, 2024 to November 22, 2024
TEI '25 | Nineteenth International Conference on Tangible, Embedded, and Embodied Interaction | Bordeaux / Talence France | March 4, 2025 to March 7, 2025
The 11th Annual ACM International Conference on Nanoscale Computing and Communication (NANOCOM '24) | Milan Italy | from October 28, 2024 to October 30, 2024
The 16th ACM SIGGRAPH Conference on Motion, Interaction and Games MIG '24 | Arlington Virginia USA | from November 21, 2024 to November 23, 2024
The 2024 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UBICOMP '24) | Melbourne VIC Australia | from October 5, 2024 to October 9, 2024
The 20th International Conference on Emerging Networking EXperiments and Technologies (CoNEXT '24) | Los Angeles, CA USA | from December 9, 2024 to December 12, 2024
The 22nd ACM Conference on Embedded Networked Sensor Systems ( SenSys '24) | Hangzhou China | from November 4, 2024 to November 7, 2024
The 26th International ACM SIGACCESS Conference on Computers and Accessibility | St. John's NL Canada | between October 27, 2024 and October 30, 2024
The 26th International Workshop on Mobile Computing Systems and Applications (HOTMOBILE '25) | Palm Springs CA USA | from February 26, 2025 to February 27, 2025
The 30th Annual International Conference on Mobile Computing and Networking | Washington D.C. DC USA | November 18, 2024 to November 22, 2024
The 42nd ACM International Conference on Design of Communication SIGDOC '24 | Fairfax Virginia USA | from October 20, 2024 to October 22, 2024
The Annual Symposium on Computer-Human Interaction in Play (CHI PLAY '24) | Tampere Finland | October 14, 2024 to October 17, 2024
The Eighteenth ACM International Conference on Web Search and Data Mining | Hannover Germany | between April 7, 2025 and April 11, 2025
The International Conference for High Performance Computing, Networking, Storage and Analysis (SC 2024) | Atlanta GA USA | November 17, 2024 to November 22, 2024
The Twenty-fifth International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing (MOBIHOC '24) | Athens Greece | from October 14, 2024 to October 17, 2024
UIST '24: The 37th Annual ACM Symposium on User Interface Software and Technology(UIST '24) | Pittsburgh PA USA | from October 13, 2024 to October 16, 2024
Workshop on Hot Topics in Operating Systems (HOTOS '25) | Banff or Lake Louise AB Canada | from May 14, 2025 to May 16, 2025
Other
Step 3/3

Frequently Asked Questions

Can ACM issue me a letter of invitation?
Can ACM issue a visa support letter if I have not signed up for the conference yet, or if conference registration is not yet open?
Can ACM include my family in my visa support letter?
The embassy requires a local address and contact for the conference I’m attending in the United States. Can you supply this?
The embassy requires a local address and contact for the conference I’m attending outside of the United States. Can you supply this?
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Next step
Thank you for your request. Please allow up to 10 days to receive your letter. If you do not receive your letter within that time, please contact us at acmsupportletters@executivevents.com.
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