Sonoma County eFiling

Sonoma County California

Sonoma County is located in Northern California and is widely known for its scenic vineyards, coastal landscapes, and historic towns. The Sonoma County Superior Court offers electronic filing (eFiling) to streamline court document submissions for attorneys and self-represented litigants.


Does Sonoma County Superior Court require eFiling?

Yes. eFiling is mandatory in Sonoma County for the following case types:

  • Civil Unlimited
  • Civil Limited
  • Family Law
  • Probate


eFiling Options for Small Claims and Self-Represented Litigants

  • Small Claims: eFiling is optional, but strongly encouraged to speed up processing
  • Self-represented litigants: Not required to eFile, but encouraged to do so for convenience and faster confirmation


How to eFile in Sonoma County

To submit documents electronically, filers must register with a court-approved Electronic Filing Service Provider (EFSP). The Sonoma County Superior Court uses Odyssey eFileCA and other approved EFSPs for electronic submissions.


Alternative Filing Methods

For case types or filers not required to eFile, documents may also be submitted:

  • In person at the courthouse
  • By mail with required copies and filing fees



Note: eFiling requirements and eligibility may vary by case type and filer status.

Frequently Asked Questions

  • Is eFiling required for all legal documents in Sonoma County?

    No, eFiling is required for most civil cases, but some case types, such as small claims and family law, may have different filing requirements.

  • How do I select an approved Electronic Filing Service Provider (EFSP)?

    You can find a list of court-approved EFSPs on the Sonoma County Superior Court website and choose the one that best fits your needs.

  • Can I eFile a restraining order in Sonoma County?

    No, restraining orders typically require in-person submission. Check with the court for exceptions.

  • What is the deadline to eFile documents for a court hearing?

    Most documents must be eFiled at least one business day before the hearing, but specific deadlines may vary by case type.

  • Can I eFile case-initiating documents in Sonoma County?

    Yes, new case filings such as complaints and petitions can be eFiled, along with any required filing fees.

  • What should I do if my eFiling submission is rejected?

    The court will provide a rejection notice explaining the issue. You will need to correct the errors and resubmit the filing.

  • Are there file size limitations for eFiled documents?

    Yes, file size limits vary by EFSP, but most providers allow up to 25MB per document.

  • Do I need to serve opposing parties after eFiling?

    Yes, unless electronic service (eService) is available and selected, you must serve the other parties using the appropriate legal methods.

  • Can I eFile a motion for summary judgment?

    Yes, motions for summary judgment can be eFiled, but they must comply with all local rules regarding notice periods and supporting documentation.

  • Are courtesy copies required after eFiling?

    Some judges may require courtesy copies for lengthy filings. Always check the judge’s specific filing preferences.

  • How do I submit exhibits when eFiling?

    Exhibits should be properly labeled and either bookmarked within a single PDF or uploaded as separate attachments.

  • What payment methods are accepted for eFiling fees?

    Most EFSPs accept credit cards, debit cards, and electronic checks for filing fees.

  • Can I eFile documents that require a judge’s signature?

    Yes, proposed orders and other documents requiring a judge’s signature should be submitted in an editable format, such as Word.

  • What happens if I accidentally eFile a document in the wrong case?

    You may need to file a request to strike the document and refile it correctly. Contact the court clerk for guidance.

  • Who do I contact if I have questions about eFiling?

    For technical issues, contact your EFSP. For court-related inquiries, reach out to the Sonoma County Superior Court Clerk’s Office.