# 国民年金法施行令 / Order for Enforcement of the National Pension Act — 第九条 (Article 9) This is the Markdown twin of https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9. Every law, and how to address a provision: https://japanlaw.org/llms.txt. The same laws as MCP tools (no sign-in): https://japanlaw.org/mcp. - Law: 国民年金法施行令 (Order for Enforcement of the National Pension Act), 昭和三十四年政令第百八十四号 - English title "Order for Enforcement of the National Pension Act": claude-opus-5-5 - Kind: CabinetOrder — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say. - Provision: 第九条 (Article 9)（前納保険料の還付） — address `art-9` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/334CO0000000184/art-9 - Every provision below carries its address and both URLs on the line under it. - Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below. Only the Japanese as published by the government has legal effect; the text below is a copy of it. Every English rendering below is a translation and says which kind: the Ministry of Justice's translation, or this site's machine translation, whose model and date the Sources list names. They are never merged and never substituted for one another. --- ### 第九条（前納保険料の還付） — Refund of Premiums Paid in Advance caption: machine translation, not official art-9 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9 · https://japanlaw.org/l/334CO0000000184/art-9 **第一項** 法第九十三条第一項の規定により保険料を前納した後、前納に係る期間の経過前において、被保険者（第一号ロ又は第二号に掲げる場合にあつては、第一号被保険者に限る。次項において同じ。）が次の各号のいずれかに該当するに至つた場合は、その者（法第九条第一号に該当するに至つた場合においては、その者の相続人）の請求に基づき、前納した保険料のうちそれぞれ当該各号に定める期間に係るものを還付する。 art-9/par-1 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1 Where, after paying premiums in advance pursuant to Article 93, paragraph (1) of the Act, and before the period relating to the advance payment has elapsed, an insured person (in the cases listed in item (i), (b) or item (ii), limited to a category 1 insured person; the same applies in the following paragraph) comes to fall under any of the following items, the portion of the premiums paid in advance that relates to the period specified respectively in those items is to be refunded upon the request of that person (or, where the person has come to fall under Article 9, item (i) of the Act, of the person's heir). machine translation, not official **一** 次のいずれかに該当するに至つた場合　未経過期間 art-9/par-1/item-1 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-1 in the case where the person comes to fall under any of the following, the unelapsed period machine translation, not official **イ** 被保険者の資格を喪失した場合 art-9/par-1/item-1/sub-1 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-1/sub-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-1/sub-1 where the person loses status as an insured person; machine translation, not official **ロ** 法第七条第一項第二号に規定する第二号被保険者（以下「第二号被保険者」という。）又は第三号被保険者となつた場合 art-9/par-1/item-1/sub-2 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-1/sub-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-1/sub-2 where the person becomes a category 2 insured person prescribed in Article 7, paragraph (1), item (ii) of the Act (hereinafter referred to as a "category 2 insured person") or a category 3 insured person; machine translation, not official **二** 次のいずれかに該当するに至つた場合　納付することを要しないものとされた保険料に係る期間 art-9/par-1/item-2 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-2 in the case where the person comes to fall under any of the following, the period relating to the premiums that are no longer required to be paid machine translation, not official **イ** 法第八十八条の二又は第八十八条の三第一項若しくは第二項の規定により前納に係る期間の保険料につきその全部又は一部を納付することを要しないものとされた場合 art-9/par-1/item-2/sub-1 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-2/sub-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-2/sub-1 where all or part of the premium for the period relating to the advance payment has become not required to be paid pursuant to Article 88-2, or Article 88-3, paragraph (1) or (2) of the Act; machine translation, not official **ロ** 法第八十九条第一項、第九十条第一項、第九十条の二第一項から第三項まで若しくは第九十条の三第一項、平成十六年改正法附則第十九条第二項又は平成二十六年改正法附則第十四条第一項の規定により前納に係る期間の保険料につきその全部又は一部を納付することを要しないものとされた場合 art-9/par-1/item-2/sub-2 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-2/sub-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-2/sub-2 where all or part of the premium for the period relating to the advance payment has become not required to be paid pursuant to Article 89, paragraph (1), Article 90, paragraph (1), Article 90-2, paragraphs (1) through (3), or Article 90-3, paragraph (1) of the Act, Article 19, paragraph (2) of the Supplementary Provisions of the 2004 Amendment Act, or Article 14, paragraph (1) of the Supplementary Provisions of the 2014 Amendment Act. machine translation, not official **第二項** 前項各号に定める期間に係る還付額は、被保険者が同項各号のいずれかに該当するに至つた時においてそれぞれ当該各号に定める期間につき保険料（法第九十条の二第一項から第三項までの規定により前納に係る期間の保険料につきその一部を納付することを要しないものとされた場合については、これらの規定によりその一部の額につき納付することを要しないものとされた保険料に限る。）を前納するものとした場合におけるその前納すべき額に相当する額とする。 art-9/par-2 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-2 The amount to be refunded for the period specified in each item of the preceding paragraph is the amount equivalent to the amount that would have to be paid in advance if premiums for the period specified respectively in those items were paid in advance at the time the insured person came to fall under any of those items (where, under Article 90-2, paragraphs (1) through (3) of the Act, part of the premium for the period relating to the advance payment has become not required to be paid, limited to the premium of the part of the amount that has become not required to be paid under those provisions). machine translation, not official **第三項** 第一項に規定する場合（法第九条第一号に該当するに至つたことによる場合及び法第八十九条第一項の規定により前納に係る期間の保険料につきその全部又は一部を納付することを要しないものとされたことによる場合を除く。以下この項において「還付発生の場合」という。）において、あらかじめ、当該被保険者が還付発生の場合には第一項の規定による還付を次の各号に掲げる口座のいずれかにおいて受けることを希望する旨の申出をしていたときは、当該者が同項の請求をしたものとみなして、同項の規定を適用する。 art-9/par-3 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3 · https://japanlaw.org/l/334CO0000000184/art-9/par-3 In a case prescribed in paragraph (1) (excluding a case arising from coming to fall under Article 9, item (i) of the Act and a case arising from all or part of the premium for the period relating to the advance payment having become not required to be paid pursuant to Article 89, paragraph (1) of the Act; hereinafter in this paragraph referred to as a "case where a refund arises"), where the insured person has notified in advance of the wish to receive, in a case where a refund arises, the refund under paragraph (1) in any of the accounts listed in the following items, paragraph (1) applies as if that person had made the request referred to in that paragraph. machine translation, not official **一** 法第九十二条の二の規定による承認に係る預金口座又は貯金口座 art-9/par-3/item-1 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3/item-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-3/item-1 a deposit account or savings account relating to the approval under Article 92-2 of the Act; and machine translation, not official **二** 公的給付の支給等の迅速かつ確実な実施のための預貯金口座の登録等に関する法律（令和三年法律第三十八号）第三条第一項の登録に係る同法第二条第六項に規定する預貯金口座 art-9/par-3/item-2 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3/item-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-3/item-2 a deposit and savings account prescribed in Article 2, paragraph (6) of the Act on the Registration, etc. of Deposit and Savings Accounts for the Prompt and Reliable Provision of Public Benefits, etc. (Act No. 38 of 2021) that relates to the registration under Article 3, paragraph (1) of that Act. machine translation, not official **第四項** 前項の申出は、いつでも、将来に向かつて撤回することができる。 art-9/par-4 · https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-4 · https://japanlaw.org/l/334CO0000000184/art-9/par-4 The notification referred to in the preceding paragraph may be withdrawn for the future at any time. machine translation, not official --- ## Cites - art-9/par-1: 法第九十三条第一項 → 国民年金法 第九十三条第一項 (Article 93, paragraph (1)), art-93/par-1 — https://japanlaw.org/ja/national-pension-act/art-93/par-1 · https://japanlaw.org/l/334AC0000000141/art-93/par-1 - art-9/par-1: 第一号 → 国民年金法施行令 第九条第一項第一号 (Article 9, paragraph (1), item (i)), art-9/par-1/item-1 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-1 - art-9/par-1: 第二号 → 国民年金法施行令 第九条第一項第二号 (Article 9, paragraph (1), item (ii)), art-9/par-1/item-2 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1/item-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-1/item-2 - art-9/par-1: 次項 → 国民年金法施行令 第九条第二項 (Article 9, paragraph (2)), art-9/par-2 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-2 - art-9/par-1: 法第九条第一号 → 国民年金法 第九条第一項第一号 (Article 9, paragraph (1), item (i)), art-9/par-1/item-1 — https://japanlaw.org/ja/national-pension-act/art-9/par-1/item-1 · https://japanlaw.org/l/334AC0000000141/art-9/par-1/item-1 - art-9/par-1/item-1/sub-2: 法第七条第一項第二号 → 国民年金法 第七条第一項第二号 (Article 7, paragraph (1), item (ii)), art-7/par-1/item-2 — https://japanlaw.org/ja/national-pension-act/art-7/par-1/item-2 · https://japanlaw.org/l/334AC0000000141/art-7/par-1/item-2 - art-9/par-1/item-2/sub-1: 法第八十八条の二 → 国民年金法 第八十八条の二 (Article 88-2), art-88-2 — https://japanlaw.org/ja/national-pension-act/art-88-2 · https://japanlaw.org/l/334AC0000000141/art-88-2 - art-9/par-1/item-2/sub-1: 第八十八条の三第一項 → 国民年金法 第八十八条の三第一項 (Article 88-3, paragraph (1)), art-88-3/par-1 — https://japanlaw.org/ja/national-pension-act/art-88-3/par-1 · https://japanlaw.org/l/334AC0000000141/art-88-3/par-1 - art-9/par-1/item-2/sub-1: 第二項 → 国民年金法 第八十八条の三第二項 (Article 88-3, paragraph (2)), art-88-3/par-2 — https://japanlaw.org/ja/national-pension-act/art-88-3/par-2 · https://japanlaw.org/l/334AC0000000141/art-88-3/par-2 - art-9/par-1/item-2/sub-2: 法第八十九条第一項 → 国民年金法 第八十九条第一項 (Article 89, paragraph (1)), art-89/par-1 — https://japanlaw.org/ja/national-pension-act/art-89/par-1 · https://japanlaw.org/l/334AC0000000141/art-89/par-1 - art-9/par-1/item-2/sub-2: 第九十条第一項 → 国民年金法 第九十条第一項 (Article 90, paragraph (1)), art-90/par-1 — https://japanlaw.org/ja/national-pension-act/art-90/par-1 · https://japanlaw.org/l/334AC0000000141/art-90/par-1 - art-9/par-1/item-2/sub-2: 第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第一項 (Article 90-2, paragraph (1)), art-90-2/par-1 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-1 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-1 - art-9/par-1/item-2/sub-2: 第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第二項 (Article 90-2, paragraph (2)), art-90-2/par-2 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-2 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-2 - art-9/par-1/item-2/sub-2: 第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第三項 (Article 90-2, paragraph (3)), art-90-2/par-3 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-3 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-3 - art-9/par-1/item-2/sub-2: 第九十条の三第一項 → 国民年金法 第九十条の三第一項 (Article 90-3, paragraph (1)), art-90-3/par-1 — https://japanlaw.org/ja/national-pension-act/art-90-3/par-1 · https://japanlaw.org/l/334AC0000000141/art-90-3/par-1 - art-9/par-2: 前項 → 国民年金法施行令 第九条第一項 (Article 9, paragraph (1)), art-9/par-1 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1 - art-9/par-2: 法第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第一項 (Article 90-2, paragraph (1)), art-90-2/par-1 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-1 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-1 - art-9/par-2: 法第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第二項 (Article 90-2, paragraph (2)), art-90-2/par-2 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-2 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-2 - art-9/par-2: 法第九十条の二第一項から第三項まで → 国民年金法 第九十条の二第三項 (Article 90-2, paragraph (3)), art-90-2/par-3 — https://japanlaw.org/ja/national-pension-act/art-90-2/par-3 · https://japanlaw.org/l/334AC0000000141/art-90-2/par-3 - art-9/par-3: 第一項 → 国民年金法施行令 第九条第一項 (Article 9, paragraph (1)), art-9/par-1 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1 - art-9/par-3: 法第九条第一号 → 国民年金法 第九条第一項第一号 (Article 9, paragraph (1), item (i)), art-9/par-1/item-1 — https://japanlaw.org/ja/national-pension-act/art-9/par-1/item-1 · https://japanlaw.org/l/334AC0000000141/art-9/par-1/item-1 - art-9/par-3: 法第八十九条第一項 → 国民年金法 第八十九条第一項 (Article 89, paragraph (1)), art-89/par-1 — https://japanlaw.org/ja/national-pension-act/art-89/par-1 · https://japanlaw.org/l/334AC0000000141/art-89/par-1 - art-9/par-3: この項 → 国民年金法施行令 第九条第三項 (Article 9, paragraph (3)), art-9/par-3 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3 · https://japanlaw.org/l/334CO0000000184/art-9/par-3 - art-9/par-3/item-1: 法第九十二条の二 → 国民年金法 第九十二条の二 (Article 92-2), art-92-2 — https://japanlaw.org/ja/national-pension-act/art-92-2 · https://japanlaw.org/l/334AC0000000141/art-92-2 - art-9/par-3/item-2: 公的給付の支給等の迅速かつ確実な実施のための預貯金口座の登録等に関する法律（令和三年法律第三十八号）第三条第一項 → e-Gov law 503AC0000000038, 第三条第一項 (Article 3, paragraph (1)), art-3/par-1 — not held in this collection - art-9/par-3/item-2: 同法第二条第六項 → e-Gov law 503AC0000000038, 第二条第六項 (Article 2, paragraph (6)), art-2/par-6 — not held in this collection - art-9/par-4: 前項 → 国民年金法施行令 第九条第三項 (Article 9, paragraph (3)), art-9/par-3 — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3 · https://japanlaw.org/l/334CO0000000184/art-9/par-3 ## Cited by 5 provisions cite this one. No official source publishes this direction. - 国民年金法施行令 第三条第一項第十号（法第七条第一項第一号の政令で定める老齢又は退職を支給事由とする給付） — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-3/par-1/item-10 · https://japanlaw.org/l/334CO0000000184/art-3/par-1/item-10 - 国民年金法施行令 第九条第一項（前納保険料の還付） — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-1 · https://japanlaw.org/l/334CO0000000184/art-9/par-1 - 国民年金法施行令 第九条第二項（前納保険料の還付） — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-2 · https://japanlaw.org/l/334CO0000000184/art-9/par-2 - 国民年金法施行令 第九条第三項（前納保険料の還付） — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-3 · https://japanlaw.org/l/334CO0000000184/art-9/par-3 - 国民年金法施行令 第九条第四項（前納保険料の還付） — https://japanlaw.org/ja/national-pension-act-enforcement-order/art-9/par-4 · https://japanlaw.org/l/334CO0000000184/art-9/par-4 --- ## Sources - claude-opus-5-5 — English title of a law in this collection, written for this site, written 2026-11-05 - e-Gov 法令検索, Digital Agency (デジタル庁) — 国民年金法施行令 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/334CO0000000184/20261001_508CO0000000226), retrieved 2026-11-04 - claude-sonnet-5-5 — Machine translation, batch national-pension-act-enforcement-order-20261104T155001-009, translated 2026-11-05 - This site's parser, version 224 — 国民年金法施行令 — structure, counts, cross-references and defined terms, computed 2026-11-04