# 厚生年金保険法 / Employees' Pension Insurance Act — 第三条 (Supplementary Provisions, Article 3) - Law: 厚生年金保険法 (Employees' Pension Insurance Act), 昭和二十九年法律第百十五号 - English title "Employees' Pension Insurance Act": Ministry of Justice translation - Kind: Act — 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: 第三条 (Supplementary Provisions, Article 3) — address `suppl-5071-74/art-3` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3 - 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. --- ### 第三条 suppl-5071-74/art-3 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3 **第一項** 令和六年における国民年金法第四条の三第一項に規定する財政の現況及び見通し及び厚生年金保険法第二条の四第一項に規定する財政の現況及び見通しを踏まえ、令和二年改正法附則第二条第一項及び第三項の規定による検討を引き続き行うに際して今後の社会経済情勢の変化を見極めるため、この法律の公布の日の属する年度の翌年度から、厚生年金保険法第二条の四第一項に規定する財政の現況及び見通しが同日以後初めて作成される日の属する年度（次項において「次期財政検証作成年度」という。）の翌年度までの間は、同法第三十四条第一項及び第二項の規定にかかわらず、同条第一項に規定する調整期間とする。この場合において、次の表の上欄に掲げる同法の規定中同表の中欄に掲げる字句は、それぞれ同表の下欄に掲げる字句とするほか、必要な読替えは、政令で定める。 第四十三条の四第一項 同じ。） 同じ。）に一から調整率を控除して得た率に三分の二を乗じて得た率を加えて得た率（以下「経過的軽減調整率」という。） 第四十三条の四第二項第一号ロ及び第三項第二号 調整率に 経過的軽減調整率に 第四十三条の四第五項第二号 調整率を 経過的軽減調整率を 調整率） 経過的軽減調整率） 第四十三条の五第一項第二号、第二項第一号ロ及び第三項第二号 調整率に 経過的軽減調整率に 第四十三条の五第五項第一号ロ 調整率 経過的軽減調整率 suppl-5071-74/art-3/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-1 In light of the current budget status and projections report prescribed in Article 4-3, paragraph (1) of the National Pension Act and the current budget status and projections report prescribed in Article 2-4, paragraph (1) of the Employees' Pension Insurance Act for 2024, and in order to ascertain future changes in social and economic conditions when continuing to conduct the review under Article 2, paragraphs (1) and (3) of the Supplementary Provisions of the 2020 Amendment Act, the period from the fiscal year following the fiscal year that includes the date of promulgation of this Act until the fiscal year following the fiscal year that includes the day on which the current budget status and projections report prescribed in Article 2-4, paragraph (1) of the Employees' Pension Insurance Act is first prepared on or after that day (referred to in the following paragraph as the "fiscal year in which the next projections report is prepared") is, notwithstanding the provisions of Article 34, paragraphs (1) and (2) of that Act, the term under adjustment prescribed in paragraph (1) of that Article. In this case, in the provisions of that Act set forth in the left-hand column of the following table, the terms set forth in the middle column of that table are deemed to be replaced respectively with the terms set forth in the right-hand column of that table, and any other necessary replacement of terms is specified by Cabinet Order. Article 43-4, paragraph (1) the same applies hereinafter in this Article and the following Article) the same applies hereinafter in this Article and the following Article) plus the rate arrived at when the rate arrived at when the adjustment rate is subtracted from 1 is multiplied by two-thirds (hereinafter referred to as the "transitional reduced adjustment rate") Article 43-4, paragraph (2), item (i), (b) and paragraph (3), item (ii) the adjustment rate is multiplied by the transitional reduced adjustment rate is multiplied by Article 43-4, paragraph (5), item (ii) the adjustment rate the transitional reduced adjustment rate the adjustment rate) the transitional reduced adjustment rate) Article 43-5, paragraph (1), item (ii), paragraph (2), item (i), (b), and paragraph (3), item (ii) the adjustment rate is multiplied by the transitional reduced adjustment rate is multiplied by Article 43-5, paragraph (5), item (i), (b) the adjustment rate the transitional reduced adjustment rate machine translation, not official **第二項** 政府は、前項の調整期間を終了するに当たって、次期財政検証作成年度の翌年度が、同項の規定を適用しなかった場合における厚生年金保険法第三十四条第二項に規定する調整期間の終了年度として見込まれる年度の翌年度以後である場合には、当該翌年度から次期財政検証作成年度の翌年度までの間における前項の規定の適用による同法による保険給付への影響を勘案して必要と認められる措置その他の所要の措置を講ずるものとする。 suppl-5071-74/art-3/par-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-2 The government is to, upon ending the term under adjustment under the preceding paragraph, where the fiscal year following the fiscal year in which the next projections report is prepared is on or after the fiscal year following the fiscal year expected to be the fiscal year in which the term under adjustment prescribed in Article 34, paragraph (2) of the Employees' Pension Insurance Act will end if the provisions of the preceding paragraph were not applied, take the measures found necessary in consideration of the effect on insurance benefits under that Act of the application of the provisions of the preceding paragraph during the period from the fiscal year following that expected fiscal year until the fiscal year following the fiscal year in which the next projections report is prepared, and other necessary measures. machine translation, not official --- ## Cites - suppl-5071-74/art-3/par-1: 国民年金法第四条の三第一項 → 国民年金法 第四条の三第一項 (Article 4-3, paragraph (1)), art-4-3/par-1 — https://japanlaw.org/ja/national-pension-act/art-4-3/par-1 · https://japanlaw.org/l/334AC0000000141/art-4-3/par-1 - suppl-5071-74/art-3/par-1: 厚生年金保険法第二条の四第一項 → 厚生年金保険法 第二条の四第一項 (Article 2-4, paragraph (1)), art-2-4/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-2-4/par-1 · https://japanlaw.org/l/329AC0000000115/art-2-4/par-1 - suppl-5071-74/art-3/par-1: 令和二年改正法附則第二条第一項 → 厚生年金保険法 附則第二条第一項 (Supplementary Provisions, Article 2, paragraph (1)), suppl-5021-40/art-2/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5021-40/art-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-5021-40/art-2/par-1 - suppl-5071-74/art-3/par-1: 第三項 → 厚生年金保険法 附則第二条第三項 (Supplementary Provisions, Article 2, paragraph (3)), suppl-5021-40/art-2/par-3 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5021-40/art-2/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-5021-40/art-2/par-3 - suppl-5071-74/art-3/par-1: 次項 → 厚生年金保険法 附則第三条第二項 (Supplementary Provisions, Article 3, paragraph (2)), suppl-5071-74/art-3/par-2 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-2 - suppl-5071-74/art-3/par-1: 同法第三十四条第一項 → 厚生年金保険法 第三十四条第一項 (Article 34, paragraph (1)), art-34/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-34/par-1 · https://japanlaw.org/l/329AC0000000115/art-34/par-1 - suppl-5071-74/art-3/par-1: 第二項 → 厚生年金保険法 第三十四条第二項 (Article 34, paragraph (2)), art-34/par-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-34/par-2 · https://japanlaw.org/l/329AC0000000115/art-34/par-2 - suppl-5071-74/art-3/par-1: 第四十三条の四第一項 → 厚生年金保険法 第四十三条の四第一項 (Article 43-4, paragraph (1)), art-43-4/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-4/par-1 · https://japanlaw.org/l/329AC0000000115/art-43-4/par-1 - suppl-5071-74/art-3/par-1: 第四十三条の四第二項第一号 → 厚生年金保険法 第四十三条の四第二項第一号 (Article 43-4, paragraph (2), item (i)), art-43-4/par-2/item-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-4/par-2/item-1 · https://japanlaw.org/l/329AC0000000115/art-43-4/par-2/item-1 - suppl-5071-74/art-3/par-1: 第三項第二号 → 厚生年金保険法 第四十三条の四第三項第二号 (Article 43-4, paragraph (3), item (ii)), art-43-4/par-3/item-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-4/par-3/item-2 · https://japanlaw.org/l/329AC0000000115/art-43-4/par-3/item-2 - suppl-5071-74/art-3/par-1: 第四十三条の四第五項第二号 → 厚生年金保険法 第四十三条の四第五項第二号 (Article 43-4, paragraph (5), item (ii)), art-43-4/par-5/item-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-4/par-5/item-2 · https://japanlaw.org/l/329AC0000000115/art-43-4/par-5/item-2 - suppl-5071-74/art-3/par-1: 第四十三条の五第一項第二号 → 厚生年金保険法 第四十三条の五第一項第二号 (Article 43-5, paragraph (1), item (ii)), art-43-5/par-1/item-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-5/par-1/item-2 · https://japanlaw.org/l/329AC0000000115/art-43-5/par-1/item-2 - suppl-5071-74/art-3/par-1: 第二項第一号 → 厚生年金保険法 第四十三条の五第二項第一号 (Article 43-5, paragraph (2), item (i)), art-43-5/par-2/item-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-5/par-2/item-1 · https://japanlaw.org/l/329AC0000000115/art-43-5/par-2/item-1 - suppl-5071-74/art-3/par-1: 第三項第二号 → 厚生年金保険法 第四十三条の五第三項第二号 (Article 43-5, paragraph (3), item (ii)), art-43-5/par-3/item-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-5/par-3/item-2 · https://japanlaw.org/l/329AC0000000115/art-43-5/par-3/item-2 - suppl-5071-74/art-3/par-1: 第四十三条の五第五項第一号 → 厚生年金保険法 第四十三条の五第五項第一号 (Article 43-5, paragraph (5), item (i)), art-43-5/par-5/item-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-43-5/par-5/item-1 · https://japanlaw.org/l/329AC0000000115/art-43-5/par-5/item-1 - suppl-5071-74/art-3/par-2: 前項 → 厚生年金保険法 附則第三条第一項 (Supplementary Provisions, Article 3, paragraph (1)), suppl-5071-74/art-3/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-1 - suppl-5071-74/art-3/par-2: 厚生年金保険法第三十四条第二項 → 厚生年金保険法 第三十四条第二項 (Article 34, paragraph (2)), art-34/par-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-34/par-2 · https://japanlaw.org/l/329AC0000000115/art-34/par-2 ## Cited by 3 provisions cite this one. No official source publishes this direction. - 厚生年金保険法 附則第一条第一項第一号（施行期日等） — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-1/par-1/item-1 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-1/par-1/item-1 - 厚生年金保険法 附則第三条第一項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-1 - 厚生年金保険法 附則第三条第二項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-5071-74/art-3/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-5071-74/art-3/par-2 --- ## Sources - e-Gov 法令検索, Digital Agency (デジタル庁) — 厚生年金保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/329AC0000000115/20261001_507AC0000000074), retrieved 2026-10-13 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Employees' Pension Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3554/tb), retrieved 2026-10-13 - claude-sonnet-5-5 — Machine translation, batch employees-pension-insurance-act-20261013T074650-101, translated 2026-10-13 - This site's parser, version 211 — 厚生年金保険法 — structure, counts, cross-references and defined terms, computed 2026-10-13