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 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: 123 Main St. or Main Street 123
Example: Apt. 3
Step 2/3


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

16th ACM Workshop on Hot Topics in Storage and File Systems | Santa Clara CA USA
18th ACM Conference on Recommender Systems | Bari Italy
2024 ACM SIGIR Conference on Human Information Interaction and Retrieval(CHIIR '24) | Sheffield United Kingdom
2024 ACM Southeast Conference(ACM SE '24) | Marietta GA USA
2024 ACM/IEEE International Symposium on Machine Learning for CAD | Salt Lake City UT USA
2024 ACM/IEEE International Symposium on Machine Learning for CAD | Salt Lake City, UT USA
2024 Computers and People Research Conference(SIGMIS-CPR '24) | Murfreesboro TN USA
2024 IEEE/ACM 46th International Conference on Software Engineering(ICSE 2024) | Lisbon Portugal
21st ACM International Conference on Computing Frontiers | Ischia Italy
21st ACM/IEEE International Symposium on Code Generation and Optimization | Edinburgh United Kingdom
29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems(ASPLOS '24) | La Jolla CA USA
30th Asia and South Pacific Design Automation Conference | Tokyo Japan
31st ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering(ESEC/FSE '24) | Ipojuca (Pernambuco) Brazil
33rd ACM SIGPLAN International Conference on Compiler Construction | Edinburgh United Kingdom
57th Annual IEEE/ACM International Symposium on Microarchitecture | Austin TX USA
61st ACM/IEEE Design Automation Conference(DAC '24) | San Francisco CA USA
ACM Conference on International Computing Education Research | Melbourne VIC Australia
ACM Conversational User Interfaces 2024(CUI '24) | Luxembourg Luxembourg
ACM International Conference on Interactive Media Experiences | Stockholm Sweeden
ACM SIGOPS 29th Symposium on Operating Systems Principles | Austin TX USA
ACM SIGPLAN International Conference on Functional Programming(ICFP '24) | Milan Italy
ACM SIGPLAN International Conference on Systems, Programming, Languages, and Applications: Software for Humanity | Pasadena CA USA
ACM SIGSAC Conference on Computer and Communications Security | Salt Lake City UT USA
ACM/IEEE International Conference on Connected Health: Applications, Systems and Engineering Technologies | Wilmington DE USA
ACM/IEEE International Symposium on Low Power Electronics and Design (ISLPED 2024) | Newport Beach CA USA
ASIA CCS '24: ACM Asia Conference on Computer and Communications Security(ASIA CCS '24) | Singapore Singapore
CHI Conference on Human Factors in Computing Systems | Honolulu HI USA
CIKM '24: The 33rd ACM International Conference on Information and Knowledge Management(CIKM '24) | Boise ID USA
CSCW '24: Computer-Supported Cooperative Work and Social Computing | San Jose Costa Rica
Collective Intelligence Conference | Boston MA USA
Creativity and Cognition(C&C '24) | Chicago IL USA
Cyber-Physical Systems and Internet of Things Week 2024 | Hong Kong Hong Kong
DATE '24: Design, Automation and Test in Europe(DATE '24) | Valencia Spain
Designing Interactive Systems Conference(DIS '24) | Copenhagen Denmark
ETRA '24: 2024 Symposium on Eye Tracking Research and Applications(ETRA '24) | Glasgow United Kingdom
Eighteenth International Conference on Tangible, Embedded, and Embodied Interaction(TEI '24) | Cork Ireland
Fourteenth ACM Conference on Data and Application Security and Privacy |Porto Portugal
GECCO '24: Genetic and Evolutionary Computation Conference(GECCO '24) | Melbourne VIC Australia
GoodIT 2024: International Conference on Information Technology for Social Good | Bremen Germany
ISCA '24: The 51st Annual International Symposium on Computer Architecture(ISCA '24) | Buenos Aires Argentina
IUI '24: 29th International Conference on Intelligent User Interfaces(IUI '24) | Greenville SC USA
Interaction Design and Children(IDC '24) | Delft Netherlands
International Conference on Management of Data(SIGMOD/PODS '24) | Santiago AA Chile
International Conference on Multimedia Retrieval | Phuket Thailand
International Conference on Neuromorphic Systems | Arlington VA USA
International Conference on Parallel Architectures and Compilation Techniques | Southern California CA USA
International Symposium on Physical Design(ISPD '24) | Taipei Taiwan
KDD '24: The 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining | Barcelona Spain
MM '24: The 32nd ACM International Conference on Multimedia | Melbourne VIC Australia
Mile-High Video Conference | Denver CO USA
Nineteenth European Conference on Computer Systems(EuroSys '24) | Athens Greece
PEARC '24: Practice and Experience in Advanced Research Computing(PEARC '24) | Providence RI USA
PLDI '24: ACM SIGPLAN Conference on Programming Language Design and Implementation(PLDI '24) | Copenhagen Denmark
RESPECT 2024: RESPECT Annual Conference | Atlanta GA USA
SIGCSE Virtual 2024: ACM Virtual Global Computing Education Conference | Virtual Event USA
SIGIR '24: The 46th International ACM SIGIR Conference on Research and Development in Information Retrieval(SIGIR '24) | Washington DC USA
SIGUCCS '24: ACM SIGUCCS Annual Conference(SIGUCCS '24) | Chicago IL USA
Symposium on Computer Science and Law | Boston MA USA
Symposium on Interactive 3D Graphics and Games | Philadelphia PA USA
The 15th ACM International Conference on Future and Sustainable Energy Systems(E-ENERGY '24) | Singapore Singapore
The 16th ACM SIGCHI Symposium on Engineering Interactive Computing Systems | Cagliari, Italy
The 17th ACM International Conference on Web Search and Data Mining(WSDM '24) | Merida Mexico
The 2024 ACM/SIGDA International Symposium on Field Programmable Gate Arrays(FPGA '24) | Monterey CA USA
The 22nd Annual International Conference on Mobile Systems, Applications and Services | Minato-ku, Tokyo Japan
The 25th ACM Conference on Economics and Computation | New Haven CT USA
The 25th International Workshop on Mobile Computing Systems and Applications | San Diego CA USA
The 25th International Workshop on Mobile Computing Systems and Applications | San Diego CA USA
The 29th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming | Edinburgh United Kingdom
The 29th ACM Symposium on Access Control Models and Technologies | San Antonio TX USA
The 30th Annual International Conference on Mobile Computing and Networking | Washington D.C. DC USA
The 39th ACM/SIGAPP Symposium on Applied Computing | Avila Spain
The 52nd Annual ACM SIGPLAN Symposium on Principles of Programming Languages | Denver CO USA
The 55th ACM Technical Symposium on Computer Science Education(SIGCSE 2024) | Portland OR USA
The ACM Web Conference 2024(WWW '24) | Singapore Singapore
The International Conference for High Performance Computing, Networking, Storage and Analysis (SC 2024) | Atlanta GA USA
Twentieth Embedded Systems Week(ESWEEK '24) | Raleigh NC USA
UBICOMP '24: The 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing(UBICOMP '24) | Melbourne VIC Australia
UIST '24: The 37th Annual ACM Symposium on User Interface Software and Technology(UIST '24) | Pittsburgh PA USA
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?
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
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