Welcome to SIGCOMM 2025

ACM SIGCOMM is the flagship annual conference of the ACM Special Interest Group on Data Communication (SIGCOMM). ACM SIGCOMM 2025, the 39th edition of the conference series, will be held in Coimbra, Portugal, September 8 - 11, 2025.

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Notification

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News

September 13, 2025
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All videos recorded during SIGCOMM'25 are now available on the official YouTube channel
September 11, 2025
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SIGCOM’25 has concluded!!! Looking forward to seeing you at SIGCOMM’26
September 11, 2025
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SIGCOMM'25 - DAY 4 Video is now available
September 11, 2025
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September 11, 2025
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September 11, 2025
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September 11, 2025
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September 11, 2025
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September 11, 2025
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Day 4 @ a glance:
  • Coffee Breaks - Morning (10:30) at the Cloisters on Level 1 and Foyer | Afternoon (15:10) at the Foyer
  • Lunch - From 12:30 to 13:30 at the Cloisters on Level 1
  • SIGCOMM'25 closing session at Auditorium (17:00)
September 10, 2025
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SIGCOMM'25 - DAY 3 Video is now available
September 10, 2025
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September 10, 2025
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September 10, 2025
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Keynote Video Recording is now available
September 10, 2025
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Day 3 @ a glance:
  • Coffee Breaks - Morning (10:30) and Afternoon (15:30) at the Cloisters on Level 1 and Foyer
  • Keynote by Bruce Davie at Auditorium (11:00)
  • Lunch - From 12:10 to 13:30 at the Cloisters on Level 1
  • Poster, Demos - From 15:30 to 16:30 at Aeminium
  • Transportation - Bus to banquet dinner departing from the Convent at 20:00 and come back at 23:00. They will drop people at these locations (Convent, Portagem, Praça da Republica, Area of Vila Galé and NH Coimbra hotels, Hotel Coimbra Aeminium)
  • Social event - Banquet dinner at Caves de Coimbra
September 09, 2025
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SIGCOMM'25 - DAY 2 Video is now available
September 09, 2025
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Best paper awards are now available
September 09, 2025
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Day 2 @ a glance:
  • Coffee Breaks - Morning (10:20) and Afternoon (15:30) at the Cloisters on Level 1 and Foyer
  • Lunch - From 12:10 to 13:30 at the Cloisters on Level 1
  • Poster, Demos - From 15:30 to 16:30 at Aeminium
  • Social event - Student Mentorship Dinner at 19:30 at Quinta das Lágrimas Hotel
September 08, 2025
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SIGCOMM'25 - DAY 1 Video is now available
September 08, 2025
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Day 1 @ a glance:
  • Coffee Breaks - Morning (10:30) and Afternoon (15:45) at the Cloisters on Level 1
  • Lunch - From 12:45 to 14:00 at the Cloisters on Level 1
  • Transportation - Bus to tutorials at DMUC departing from the Convent (bottom of the stairs in front of the SIGCOMM banner) at 13:45 and coming back at 18:00
  • Social event - Welcome reception at 18h30 at the Convent gardens
September 04, 2025
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September 02, 2025
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August 29, 2025
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August 23, 2025
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Best of CCR is published
August 11, 2025
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Keynote Info is published
August 08, 2025
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August 07, 2025
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Program Details is published
August 07, 2025
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Papers Info is published
August 06, 2025
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August 03, 2025
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Call for Artifacts is published
July 30, 2025
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July 25, 2025
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Tentative program is published
July 16, 2025
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July 12, 2025
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Slack Channels is published
July 07, 2025
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June 26, 2025
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N2Women workshop is published
June 17, 2025
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Local Information is published
June 06, 2025
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May 28, 2025
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Registration is now open
April 30, 2025
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Visa Information is published
April 29, 2025
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March 19, 2025
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March 19, 2025
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February 27, 2025
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December 13, 2024
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October 23, 2024
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October 04, 2024
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Call for Papers is published
October 04, 2024
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First version of website is live
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Deadlines

August 15, 2025
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Main Track CFA: Artifacts submission
August 15, 2025 (Updated)
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July 25, 2025
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Main Track Camera-ready: Paper submission
July 21, 2025
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Call for Participation - N2Women: Poster and Mentoring
June 3, 2025 (Updated)
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Call for Workshop - LEO-NET: Paper submission
May 31, 2025 (Updated)
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Call for Workshop - NGNO: Paper submission
May 30, 2025 (Updated)
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Call for Workshop - FMANO: Paper submission
May 23, 2025 (Updated)
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Call for Workshop - QuNet: Paper submission
May 23, 2025 (Updated)
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Call for Workshop - eBPF: Paper submission
May 22, 2025 (Updated)
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May 22, 2025 (Updated)
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Call for Workshop - NAIC: Paper submission
May 21, 2025 (Updated)
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Call for Posters, Demos: Paper submission
May 16, 2025 (Updated)
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Call for Workshop - EMS: Paper submission
May 9, 2025 (Updated)
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Call for Non-Paper Sessions: Proposal submission
April 20, 2025
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Call for Tutorial and Hackathon: Proposal submission
February 18, 2025
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Call for Workshop: Proposal submission
January 31, 2025
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Main Track CFP: Paper submission
January 24, 2025
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Main Track CFP: Abstract registration