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D.C. dismissal: the clerk can end your case for a missing proof of service

District of Columbia procedure · Last verified August 17, 2026

Most dismissals require a judge. In the District, a case can be ended by the clerk — and the most common reason is a piece of paperwork nobody filed.

The clerk's own initiative

Rule 41(b)(2):

The clerk may, on his or her own initiative, and with written notice to the parties: (i) in a case where there is only one defendant, dismiss the case for failure to file proof of service; (ii) in a case where there are multiple defendants, dismiss any individual defendant for whom no proof of service has been filed; (iii) dismiss a case for failure to comply with a court order requiring the filing of supplemental proof of service by a date certain, unless the court has ordered otherwise

Three routes, and the distinction in the first two matters.

One defendant, no proof of service filed — the case goes.

Multiple defendants — only the individual defendant for whom nothing was filed drops out. The case continues against the rest, which can quietly narrow a claim without anyone noticing until much later.

And a missed supplemental-proof deadline is its own ground where the court has ordered one by a date certain.

Written notice to the parties is required in every case, so a dismissal of this kind should never be a surprise — but the notice goes to the address on file, which is a reason to keep that current.

The practical instruction is simple: file proof of service for every defendant, promptly, and diary any supplemental-proof date the court sets.

Failure to prosecute is without prejudice unless prejudice is found

Rule 41(b):

An order dismissing a claim for failure to prosecute must specify that the dismissal is without prejudice, unless the court determines that the delay in prosecution of the claim has resulted in prejudice to an opposing party.

The default runs in the plaintiff's favor, and the exception is specific: not delay alone, but delay that "has resulted in prejudice to an opposing party." So a defendant who wants a with-prejudice dismissal has to show what the delay cost it, not merely how long it lasted.

Compare Colorado, which reaches a similar place by a different route — requiring every such order to specify, and reading silence as without prejudice.

What other dismissals mean

The general effect provision:

Unless the dismissal order states otherwise or as provided elsewhere in these rules, a dismissal by the court—except a dismissal for lack of jurisdiction or for failure to join a party under Rule 19 —operates as an adjudication on the merits.

Two exceptions carved out of the merits default: lack of jurisdiction and failure to join a party under Rule 19. A dismissal on either ground does not end the claim. Note what is not on the list — improper venue appears in the federal version of this provision but not here, so a District dismissal on venue grounds falls under the general rule.

Everything else does, unless the order says otherwise — so the order is the document to read.

Voluntary dismissal

Rule 41(a)(1) carries the familiar routes: by notice before the opposing party serves an answer or a motion for summary judgment, or by stipulation signed by all parties who have appeared. Beyond that, Rule 41(a)(2) requires a court order on terms the court considers proper, which is where a defendant asks for costs or conditions.

The two-dismissal rule attaches as elsewhere, so a plaintiff who has dismissed the same claim before should use the stipulation or order route rather than a second notice.

Nothing takes effect for 14 days

The provision that saves cases is easy to miss, because it applies to every dismissal in the rule:

Any order of dismissal entered by the court or the clerk under this rule does not take effect until 14 days after the date on which it is docketed and must be vacated upon the granting of a motion filed by the plaintiff within the 14-day period showing good cause why the case should not be dismissed.

Two things, and both are unusual.

The order is not effective when entered. There is a fourteen-day gap between docketing and effect, which means a plaintiff who sees the docket entry has not yet lost the case.

And the order must be vacated — not may — if the plaintiff moves within those fourteen days and shows good cause. The court's discretion is in whether good cause has been shown, not in what follows once it has.

The date to count from is docketing, and the window is short. A plaintiff who checks the docket weekly could use most of it before noticing.

This applies to clerk dismissals for missing proof of service and to court dismissals for failure to prosecute alike, which makes it the first thing to check on receiving either.

The clerk can also ask for more

Not every clerk action is a dismissal. Rule 41(b)(2)(A)(iv) lets the clerk send the papers back for work:

require a supplementation, for the judge or magistrate judge to consider, of any proof of service that is incomplete, unclear, or does not on its face adequately explain why the person allegedly served was authorized to accept service on behalf of the defendant

Three defects, and the third is the one that catches careful filers: a proof of service that is complete and legible but does not explain why the person served could accept service for the defendant. Serving a receptionist, a family member or an office manager without saying what makes that person an authorized recipient invites the request.

Treat it as a warning rather than a setback. Supplementation is the alternative to dismissal, and the supplemental-proof deadline the court sets is itself a ground for dismissal if missed.

Refiling can be stopped until you pay for the last one

Rule 41(d) applies to a second attempt at the same claim:

If a plaintiff who previously dismissed an action in any court files an action based on or including the same claim against the same defendant, the court: (1) may order the plaintiff to pay all or part of the costs of that previous action; and (2) may stay the proceedings until the plaintiff has complied.

"In any court" — a dismissal in a federal court or another state's court counts.

A short checklist

If you are the plaintiff:

  1. File proof of service for every defendant, promptly. A missing one can end the case.
  2. Watch multi-defendant cases — a single defendant can drop out quietly.
  3. Diary any supplemental proof-of-service date the court sets.
  4. Keep your address current; the clerk's notice goes there.
  5. Check your dismissal history before filing a second notice of dismissal.

If you are the defendant:

  1. Check the docket for proof of service as to you; if none was filed, the clerk may act.
  2. Show actual prejudice if you want a failure-to-prosecute dismissal to be with prejudice. Delay alone is not enough.
  3. Ask for terms on any Rule 41(a)(2) dismissal.
  4. Read the order. Most court dismissals operate on the merits; only jurisdiction and Rule 19 joinder are carved out.
  5. Serve an answer or a summary judgment motion if you want to close the notice route.

Where these rules live

This page explains what the rules say. It isn't legal advice, and what amounts to prejudice from delay is developed in case law this site doesn't cover.

How this guide is sourced. Every procedural statement here is drawn from the text of the rules named above, each of which is reproduced verbatim on its own page on this site. Quoted rule language appears in quotation marks or block quotes; everything else is original writing. Last verified August 17, 2026.
This page explains what the rules say. It is legal information, not legal advice, and it cannot tell you how a rule applies to your situation. Deadlines are often short and some are not extendable — if the outcome matters, talk to a lawyer or your court’s self-help center.