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Hong Kong · civil procedure

What period applies to district court postal writ service?

Seventh calendar day after the qualifying dispatch or insertion. Establish the rebuttable effective-service event. The service presumption is rebuttable and does not itself finish acknowledgment.

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Period
Seventh calendar day after the qualifying dispatch or insertion
Trigger
Registered-post dispatch or sealed letter-box insertion
Rule
Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)
Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Official verified English consolidated chapter 336H, version March 28,2025. Acquired October 9, 2026, with the official current register and immutable verified PDF. Current verified official English consolidated chapter PDFs acquired October 9, 2026. Version dates retained per chapter register. No claim that a calendar proves future gale, black-rainstorm or emergency office closures.

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What period applies to district court postal writ service?

Seventh calendar day after the qualifying dispatch or insertion. Establish the rebuttable effective-service event. The service presumption is rebuttable and does not itself finish acknowledgment.

Responsible actor. Plaintiff or agent using a qualifying District Court writ route.

Registered-post dispatch or sealed letter-box insertion

Seventh calendar day after the qualifying dispatch or insertion

Plaintiff or agent using a qualifying District Court writ route. District Court writ within jurisdiction; Usual or last-known address; Registered post or sealed letter-box route; No contrary proof. Order 10 rule 1(3)(a) expressly ignores the short-period omission. An unreturned registered copy and affidavit knowledge facts matter.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

How does this provision count time?

  1. Establish the rebuttable effective-service event
  2. Plaintiff or agent using a qualifying District Court writ route uses the established registered-post dispatch or sealed letter-box insertion. Seventh calendar day after the qualifying dispatch or insertion. Exclude the effective event day. Ordinary intervening weekends remain counted unless an applicable source provision excludes them. District Court Order3 has no High Court pleading summer-omission rule. Do not transfer the August omission merely because the procedures have similar names.
  3. Establish the rebuttable effective-service event. An office calendar does not automatically change this service, deemed-event, minimum-interval or status boundary. The source and the actual completion route control. The service presumption is rebuttable and does not itself finish acknowledgment.
  4. The service presumption is rebuttable and does not itself finish acknowledgment.

Plaintiff or agent using a qualifying District Court writ route uses the established registered-post dispatch or sealed letter-box insertion. Seventh calendar day after the qualifying dispatch or insertion. Exclude the effective event day. Ordinary intervening weekends remain counted unless an applicable source provision excludes them. District Court Order3 has no High Court pleading summer-omission rule. Do not transfer the August omission merely because the procedures have similar names.

Establish the rebuttable effective-service event. An office calendar does not automatically change this service, deemed-event, minimum-interval or status boundary. The source and the actual completion route control. The service presumption is rebuttable and does not itself finish acknowledgment.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

What do independently checked examples show?

Fictitious example

Plaintiff or agent using a qualifying District Court writ route. Registered-post dispatch or sealed letter-box insertion occurs on Friday, October 9, 2026. The retained eligibility and ordinary procedural conditions apply.

Example counting steps
StepWhat is countedDate
Example 1. Ordinary established factsPlaintiff or agent using a qualifying District Court writ route. Registered-post dispatch or sealed letter-box insertion occurs on Friday, October 9, 2026. The retained eligibility and ordinary procedural conditions apply. Seventh calendar day after the qualifying dispatch or insertion. The service presumption is rebuttable and does not itself finish acknowledgment.Friday, October 16, 2026
Example 2. Closed-day boundaryPlaintiff or agent using a qualifying District Court writ route. Registered-post dispatch or sealed letter-box insertion occurs on Monday, October 12, 2026. The retained eligibility and ordinary procedural conditions apply. Seventh calendar day after the qualifying dispatch or insertion. The service presumption is rebuttable and does not itself finish acknowledgment.Monday, October 19, 2026
Example 3. Material procedural branchPlaintiff or agent using a qualifying District Court writ route. Registered-post dispatch or sealed letter-box insertion occurs on Friday, October 9, 2026. The complete eligibility and procedural facts are not established. This actual branch must be established independently before any ordinary endpoint can be used. District Court writ within jurisdictionOrder 10 rule 1(3)(a) expressly ignores the short-period omission. An unreturned registered copy and affidavit knowledge facts matter.
Example resultFriday, October 16, 2026

Fictitious established facts. These examples do not establish eligibility, effective service, relief or a direction.

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Which conditions and exceptions apply?

District Court writ within jurisdiction
District Court writ within jurisdiction
Usual or last-known address
Usual or last-known address
Registered post or sealed letter-box route
Registered post or sealed letter-box route
No contrary proof
No contrary proof
Correct source counting and completion route
Plaintiff or agent using a qualifying District Court writ route uses the established registered-post dispatch or sealed letter-box insertion. Seventh calendar day after the qualifying dispatch or insertion. Exclude the effective event day. Ordinary intervening weekends remain counted unless an applicable source provision excludes them. District Court Order3 has no High Court pleading summer-omission rule. Do not transfer the August omission merely because the procedures have similar names. Establish the rebuttable effective-service event. An office calendar does not automatically change this service, deemed-event, minimum-interval or status boundary. The source and the actual completion route control. The service presumption is rebuttable and does not itself finish acknowledgment.
Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)
  • Plaintiff or agent using a qualifying District Court writ route. District Court writ within jurisdiction; Usual or last-known address; Registered post or sealed letter-box route; No contrary proof. Order 10 rule 1(3)(a) expressly ignores the short-period omission. An unreturned registered copy and affidavit knowledge facts matter.
  • Order 10 rule 1(3)(a) expressly ignores the short-period omission. An unreturned registered copy and affidavit knowledge facts matter.

What must the responsible actor complete?

Questions about this procedure

What period applies to district court postal writ service?

Does Saturday count toward District Court postal writ service?

Yes. Rule 1(3)(a) ignores Order 3 rule 2(5), so the seventh-day presumption uses calendar days.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Can unregistered ordinary post use this presumption?

No. Paragraph (2)(a) specifies registered post.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Does insertion through a letter box use the same seven days?

Yes, where the addressed sealed-copy route in paragraph (2)(b) applies.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

What if the registered copy returns undelivered?

The service affidavit must address the paragraph (3)(b) requirement that it was not returned undelivered.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Can contrary evidence displace the deemed date?

Yes. The presumption operates unless the contrary is shown.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Does this calculation also establish acknowledgment expiry?

No. Cap. 336H Order 12 rule 5(a) has a separate fourteen-day inclusive acknowledgment period.

Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)

Official sources and review

Provisions used (4)
Provisions used in this guide
ProvisionPurpose
Rules of the District Court (Cap. 336H), Order 10, rule 1(3)(a)Check the identified procedure, event, counting rule or qualification
Rules of the District Court (Cap.336H), Order3 rules1,2,4 and5Check the identified procedure, event, counting rule or qualification
Interpretation and General Clauses Ordinance (Cap.1), section71(1)–(2)Check the identified procedure, event, counting rule or qualification
General Holidays Ordinance (Cap.149), section3 and ScheduleCheck the identified procedure, event, counting rule or qualification
Read the official controlling provision

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