Italian Trulli

ACM CCS 2022

November 7-11, 2022 Los Angeles, U.S.A.

Conference-rate Hotel Rooms

Rooms at the Omni Los Angeles Hotel at California Plaza at the special conference rate ($239/night) are available at this link. To get this rate, you must book no later than October 7.

Staying in rooms at the conference hotels helps ACM and the SIG offset the costs of meeting space. We hope that the low, negotiated room rate is an added incentive to stay at the conference hotel. More importantly, the hotel is the center of conference activity, allowing quick access to the programs and functions, as well as the ability to network easily with other attendees.

Visa Support Letter Request

ACM is able to provide visa support letters to attendees as well as authors with accepted papers, posters, or members of the conference committee. For visa support letters, refer all requests to Please allow up to 10 business days to receive a letter. All requests are handled in the order they are received. The information below should be included with the request:

  • Your name as it appears on your passport
  • Your current postal mailing address
  • The name of the conference you are registering for (CCS’22)
  • Your registration confirmation number
  • If you have any papers accepted for the conference, please provide the title and indicate whether you are the “sole author” or a “co-author”
  • Authors may indicate their paper title. If no paper, speakers can provide the title of their presentation