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June 23 - 25, 2025
Denver, Colorado
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Note: The schedule is subject to change.

The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for Open Source Summit North America 2025 to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to purchase a registration.

This schedule is automatically displayed in Mountain Daylight Time (UTC/GMT -6). To see the schedule in your preferred timezone, please select from the drop-down menu to the right, above "Filter by Date."

IMPORTANT NOTE: Timing of sessions and room locations are subject to change.

Thursday June 26, 2025 9:00am - 1:00pm MDT
Registration Cost: $20

FreePBX World Summit 2025, proudly sponsored by Sangoma, brings together users and contributors of FreePBX - the world’s most popular open source GUI for the Asterisk telephony toolkit. Over twenty years in the making, FreePBX continues to expand the GNU/Linux footprint into education, hospitality, retail, call center, and AI/LLM spaces around the world.

K12 Focus! Join this informative mini-summit to explore the advantages of using FreePBX in K12 schools. Discover practical examples and expert advice on everything from network planning and hardware deployment to tips for configuring emergency calling. Gain valuable insights from industry professionals to enhance your school's communication systems.

Calling for Speakers!

How to Register: Pre-registration is required. To register for FreePBX World Summit 2025, add it to your Open Source Summit North America registration.
Thursday June 26, 2025 9:00am - 1:00pm MDT
Colorado Convention Center 700 14th St, Denver, CO 80202

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