Get ready for OCI Engineering Summit

OCI Engineering Summit is happening on June 22-24, 2026 at Category 10 in Nashville, Tennessee. For guidance on getting to the venue, please click here.

OCI Engineering Summit is a complimentary event, but you must register to attend. You’ll need to create or sign in to an Oracle Account to register. If your registration is approved, you’ll receive a confirmation email.

Visit the Oracle Account help page for troubleshooting options or to file a help request.

Enjoy discounted hotel rates by booking your room when you register for the OCI Engineering Summit. A room block is available at the JW Marriott Nashville starting at $305+ per night—reserve your stay today. Rates and rooms are available on a first-come, first-served basis and may sell out.

The agenda will be made available on the OCI Engineering Summit homepage.

You may cancel your confirmed registration at any time by visiting the Attendee Portal and following the self-cancellation instructions. You may also send your request to the OCI Engineering Summit registration team via email at OCIEngineeringSummit@regsvcoracle.com. Cancellation of all travel and hotel reservations is your responsibility.

If you are a person with reduced mobility or hearing/visually impaired, you may request special access during the registration process. We’re committed to offering an inclusive event, but cannot guarantee the ability to fulfill every request.

Yes, you need to wear your conference badge throughout the event. If you lose your badge, it can be reprinted at the registration desk. A government-issued photo ID will be required.

Review the code of conduct here.

Travelers are responsible to research, understand, and comply with any entry restrictions and/or health and quarantine requirements based upon their country of departure. It is the traveler’s responsibility to be aware of any entry or policy changes prior to traveling to Nashville.

Completion of registration and payment will generate a registration confirmation receipt email. Oracle does not issue customized documentation to registrants in support of travel to, or attendance at, Oracle events, nor are any individual Oracle employees, contractors, or partners authorized to do so. Registrants are responsible for knowing, understanding, and complying with all applicable U.S. immigration laws and should consult with their own employer for any required letters to support applications for visas and travel requirements.

To ensure all attendees have a safe and enjoyable event, bags, backpacks, purses, overcoats, and other items, which may conceal prohibited items, may be subject to search by security personnel. Weapons and illegal non-prescription drugs of any kind are strictly prohibited on premises.

Items intentionally used to cause a distraction or disturbance to our speakers or attendees such as laser pointers, airhorns, megaphone/bullhorns, banners/signage, or items with similar intent are prohibited. Prohibited items discovered during security inspections must either be returned to the owner’s vehicle, hotel room, or discarded. Items will not be held for later pick-up.

Any issues or concerns that surface can be reported to the Oracle Physical Security team at eventssecurity_gps_ww_grp@oracle.com. During the event, you can easily find security information in the Oracle Events mobile app or printed on the back of your badge.

If you have any further questions, contact the OCI Engineering Summit registration team via email OCIEngineeringSummit@regsvcoracle.com.