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Updated to 16 September 2025 (Act No. 10 of 2025 and S.I. No. 431 of 2025)

Ordnance Survey Ireland Act 2001
No. 43 of 2001

Contents

Commencement

Section Commencement/Effective Date
Where the commencement and effective dates differ, the effective date is shown below.
 Commencement Information
Whole Act 5 December 2001 Commenced on enactment

Amendments and other effects

How Affected Affecting Provision Affecting Provision Commencement/Effective Date
Where the commencement and effective dates differ, the effective date is shown below.
 Commencement Source
Trans. of cert. functns. under S.I. No. 637 of 2015, arts. 1(2), 3-5 1 January 2016 S.I. No. 637 of 2015, arts. 1(2)
  S.I. No. 418 of 2011, arts. 1(2), 3 & sch. 1 29 July 2011 S.I. No. 418 of 2011, arts. 1(2)
S. 1(1) def. "Minister" substit. 37/2007, ss. 2, 25(a) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 2 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 3 functions of Ordnance Survey Ireland transferred to Tailte Éireann 50/2022, ss. 1(2), 28(a) 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 3 property vested in Ordnance Survey Ireland lands vested in Tailte Éireann 50/2022, ss. 1(2), 30 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 3 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 4(2)(h), par. substit. 32/2003, ss. 1 (2), 34 30 October 2003 An tOrdú Acht na dTeangacha Oifigiúla 2003 (Tosach Feidhme) 2003 (S.I. No. 518 of 2003), art. 2
S. 6(1) am. 37/2007, ss. 2, 25(b) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 6(2) am. 37/2007, ss. 2, 25(b) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 7 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
 
S. 8 repealed Not yet commenced. Commencement order required under s. 1(2)
S. 9 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art.4
S. 7(1) am. 37/2007, ss. 2, 25(c) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 8 am. 37/2007, ss. 2, 25(c) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 9 trans. of cert. functns. under. 10/2011, ss. 1(2), 6, 9, 20 & Sch. 2 pt. 1 6 July 2011 Ss. 1(2) & 6. Day appointed by Ministers and Secretaries (Amendment) Act 2011 (Appointed Day) Order 2011 (S.I. No. 401 of 2011), art. 2
S. 9(1) am. 37/2007, ss. 2, 25(c) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 9(2) am. 37/2007, ss. 2, 25(d) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 11-28 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 11(8)(a) am. 37/2007, ss. 2, 25(e) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 11(8)(b) am. 37/2007, ss. 2, 25(e) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 14(8) am. 37/2007, ss. 2, 25(f) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 14(11) am. 37/2007, ss. 2, 25(g) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 15(1) am. 37/2007, ss. 2, 25(h) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 15(3) am. 37/2007, ss. 2, 25(i) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 15(4)(a) am. 37/2007, ss. 2, 25(i) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 15(4)(b) am. 37/2007, ss. 2, 25(i) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 17(4) am. 37/2007, ss. 2, 25(i) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 17(5) am. 37/2007, ss. 2, 25(j) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 17(6) am. 37/2007, ss. 2, 25(i) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 23 saver from disclosure 30/2014, ss. 1(2), (3), 41, sch. 3 14 October 2014 Commenced on enactment*
S. 24 am. 37/2007, ss. 2, 25(k) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 25(5) am. 37/2007, ss. 2, 25(l) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 28(2) am. 37/2007, ss. 2, 25(m) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2
S. 29 repealed 50/2022, s. 1(2), s. 5, sch. 2 24 March 2023 Tailte Éireann Act 2022 (Commencement) (No.3) Order 2023 (S.I. No. 117 of 2023), art. 4(b)
S. 30 repealed 50/2022, s. 1(2), s. 5, sch. 2 col. 2, col 3 1 March 2023 Tailte Éireann Act 2022 (Commencement) Order 2023 (S.I. No. 58 of 2023), art. 4
S. 37 am. 37/2007, ss. 2, 25(n) 1 January 2008 Markets in Financial Instruments and Miscellaneous Provisions Act 2007(Commencement) Order 2007 (S.I. No. 730 of 2007), art. 2

SIs made under the Act

SectionSIs made under the Act
S. 2 Ordnance Survey Ireland Act 2001 (Establishment Day) Order 2002 (S.I. No. 73 of 2002)
S. 17 Ordnance Survey Ireland Superannuation Scheme 2023 (S.I. No. 42 of 2023)