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Rule 65.Injunctions

Ch. VIII: Provisional and Final Remedies and Special Proceedings · Last amended 2020 · Current through June 1, 2026 · Last verified September 9, 2026

In one sentenceRule 65 requires notice and a sworn application before a preliminary injunction, allows the hearing to be consolidated with the trial, permits security, and insists the order spell out what is forbidden.

Full Text of Rule 65

Text sizeJump to: (a) (b) (c)

(a) Preliminary Injunction.
(1) Except as otherwise provided in 13 Del. C. Section 1509 and 13 Del. C. Section 721(d), no preliminary injunction shall be issued without notice to the adverse party, and without a request appearing in a verified complaint, or a motion for injunctive relief filed and supported by affidavit.
(2) Before or after the commencement of the hearing of an application for a preliminary injunction, the Court may order the trial of the action on the merits to be advanced and consolidated with the hearing of the application.
(3) Any evidence received upon application for a preliminary injunction which would be admissible upon the trial on the merits becomes part of the record on the trial and need not be repeated upon the trial.
(b) Security. The Court may require the giving of security by the applicant, in such sum as the Court deems proper, for the payment of such costs and damages as may be incurred or suffered by any party who is found to have been wrongfully enjoined.
(c) Form and Scope of Injunction. Every order granting an injunction shall describe in reasonable detail, and not by reference to the complaint or other document unless such document is served with the injunction, the act or acts to be enjoined.
End

Amendment History

Delaware prints each rule’s amendment history as a single “Credits” line naming every order that adopted or amended it. It is reproduced verbatim below.

[Amended effective November 1, 2020.]

Plain-English Summary

Notice and sworn support. Except as two provisions of Title 13 allow, no preliminary injunction issues without notice to the adverse party and without a request appearing in a verified complaint, or a motion supported by affidavit. Two requirements, not one: the other side must know, and the application must be sworn.

Consolidating. Before or after the hearing begins, the court may order the trial on the merits advanced and consolidated with it. Where a case turns on a single question, hearing it twice helps nobody.

The evidence carries over. Evidence received on the application that would be admissible at trial becomes part of the trial record and need not be repeated. A party who put a witness on at the injunction stage does not have to bring them back.

Security. The court may require the applicant to give security, in such sum as it deems proper, for the costs and damages suffered by a party found to have been wrongfully enjoined. May, not must — which matters in a court where many applicants have no money and the harm they are trying to prevent is not financial.

Say what is forbidden. Every order granting an injunction must describe the act or acts enjoined in reasonable detail, and not by reference to the complaint or another document unless that document is served with the injunction. A person can be punished for breaching an injunction, so the injunction has to be readable on its own.

Frequently Asked Questions

Can a Delaware Family Court injunction be issued without notice?

No preliminary injunction shall issue without notice to the adverse party, except as provided in the two provisions of Title 13 the rule cites.

What has to support the application?

A request appearing in a verified complaint, or a motion for injunctive relief filed and supported by affidavit.

Will the injunction hearing decide the whole case?

It may. Before or after the hearing begins, the court may order the trial on the merits advanced and consolidated with the hearing.

Do I have to post a bond?

The court may require security from the applicant, in such sum as it deems proper, for the costs and damages suffered by a party found to have been wrongfully enjoined.

How specific does an injunction have to be?

It must describe in reasonable detail the act or acts to be enjoined, and not by reference to the complaint or another document unless that document is served with the injunction.

Source & verification. The rule text and amendment history are reproduced verbatim from the Delaware Family Court Rules of Civil Procedure (Fam. Ct. Civ. R. 65), and every rule has been checked word for word against the Delaware Family Court’s own published edition of these rules. Current through June 1, 2026. The plain-English summary is original and written by us. Last verified September 9, 2026. · Official source
Also known as: preliminary injunction Delaware Family Courtinjunction bond Delawareform of injunction DelawareFam. Ct. Civ. R. 65