Updated to 17 April 2024 (Act No. 9 of 2024 and S.I. No. 160 of 2024)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1950 | Title | How Affected | Affecting Provision |
| 154 | Garda Síochána Pensions Order 1950 | Continued in force | 1/2024, ss. 1(2), 261(1) |
| 156 | Harbours Act (Section 11 Direction) Order 1950 | Rendered obsolete by repeal of Harbours Act 1946 | 61/2015, s. 5(1)(a) |
| 157 | National Health Council (Tenure of Office of Members) Order 1950 | Spent | Art. 2 |
| 159 | Subsidy (Aer-Rianta, Teoranta) (No. 2) Order 1950 | References construed | 27/2014, s. 33(4) |
| 175 | Foreshore Act, 1933 Prohibitory Order (No. 2) 1950 | Revoked | 50/2021, ss. 1(5), 12(4) |
| 179 | The Rules of the Circuit Court 1950 | Annulled with saver | S.I. No. 510 of 2001, Schedule A |
| Ord. 1, rls 2, 3 substituted | S.I. No. 155 of 1990, rl. 1 | ||
| Ord 1, rl 1A inserted | S.I. No. 318 of 1981, rl. 3 | ||
| Rl. 1(II)(f) inserted | S.I. No. 266 of 1976, rl. 1 | ||
| Rl. 1(III) amended | S.I. No. 266 of 1976, rl. 2 | ||
| Rl. 2 amended | S.I. No. 186 of 1977, rl. 1 | ||
| Ord. 2(h) - (j) inserted | S.I. No. 155 of 1990, rl. 2 | ||
| Ord. 4, rl. 3 inserted | S.I. No. 66 of 1979, Whole S.I. | ||
| Ord. 5, rl 11 inserted | S.I. No. 155 of 1990, rl. 3 | ||
| Rl. 8 amended | S.I. No. 266 of 1976, rl. 3 | ||
| Ord. 10 substituted | S.I. No. 500 of 1997, rls. 1, 1 | ||
| Ord. 10, rls. 1, 2, 3, 11 substituted | S.I. No. 155 of 1990, rl. 4 | ||
| Ord. 10, rl. 3 amended | S.I. No. 118 of 1984, rl. 4 | ||
| S.I. No. 156 of 1982, rl .10 | |||
| S.I. No. 129 of 1980, rl. 1 | |||
| S.I. No. 130 of 1977, rl. 1 | |||
| S.I. No. 120 of 1975, rl. 1 | |||
| S.I. No. 129 of 1972, rl. 1 | |||
| Ord. 11 amended | S.I. No. 155 of 1990, rl. 5 | ||
| Ord. 11A inserted | S.I. No. 155 of 1990, rl. 5 | ||
| Ord. 12, rl. 9A inserted | S.I. No. 155 of 1990, rl. 6 | ||
| Ord. 12, rl. 12 substituted | S.I. No. 155 of 1990, rl. 7 | ||
| Ord. 12, rl. 19 inserted | S.I. No. 205 of 1978, rl. 1 | ||
| Ord. 16, rl. 1(v) - (viii) inserted | S.I. No. 155 of 1990, rl. 8 | ||
| Ord. 23, rl. 8 inserted | S.I. No. 155 of 1990, rl. 9 | ||
| Ord. 24, rl. 1 substituted | S.I. No. 155 of 1990, rl. 10 | ||
| Ord. 24, rl. 4 inserted | S.I. No. 155 of 1990, rl. 11 | ||
| Ord. 30, rl. 3 amended | S.I. No. 138 of 1978, Rl. 1 | ||
| Ord. 43, rl. 9 inserted | S.I. No. 314 of 1978, rl. 1 | ||
| Ord. 34, rl. 12 amended | S.I. No. 77 of 1978, rl. 1 | ||
| Ord. 43, rl. 1(II)(f) inserted | S.I. No. 34 of 1982, rl. 1 | ||
| Ord. 46, rl. 6 inserted | S.I. No. 34 of 1982, rl. 2 | ||
| Ord. 46, rl. 7 inserted | S.I. No. 34 of 1982, rl. 2 | ||
| Ord. 46, rl. 8 inserted | S.I. No. 34 of 1982, rl. 2 | ||
| Ord. 46, rl. 9 inserted | S.I. No. 34 of 1982, rl. 2 | ||
| Order 52 substituted | S.I. No. 142 of 1982, rl. 1 | ||
| Ord. 58, rls. 9, 10 substituted | S.I. No. 155 of 1990, rl. 12 | ||
| Ord. 58, Rl. 2 substituted | S.I. No. 267 of 1983, rl. 1 | ||
| Ord 58, Rl. 7 substituted | S.I. No. 267 of 1983, rl. 2 | ||
| Ord. 58, Rl. 9 amended | S.I. No. 267 of 1983, rl. 3 | ||
| Ord. 58, Rl. 10 substituted | S.I. No. 267 of 1983, rl. 4 | ||
| Ord. 58, Rl. 33 inserted | S.I. No. 267 of 1983, rl. 5 | ||
| Ord. 58, rl. 5 substituted | S.I. No. 189 of 1972, rl. 2 | ||
| Ord. 59, rl. 2 substituted | S.I. No. 190 of 1978, reg. 1 | ||
| Ord. 62, rl. 8 substituted | S.I. No. 155 of 1990, rl. 13 | ||
| Ords. 63, 63A inserted | S.I. No. 279 of 1994, rls. 1, 2 | ||
| Ord. 63 inserted | S.I. No. 316 of 1981, rl .2 | ||
| S.I. No. 10 of 1979, rl. 1 | |||
| Ord. 63B inserted | S.I. No. 373 of 1999, rls. 1, 2 | ||
| Ord. 63C inserted | S.I. No. 208 of 2000, rls. 1, 2 | ||
| S.I. No. 374 of 1999 | |||
| Ord. 66 inserted | S.I. No. 104 of 2000, rls. 1, 2 | ||
| Ord. 67 inserted | S.I. No. 190 of 1982, rls. 1, 2 | ||
| S.I. No. 329 of 1981, rls. 1, 2 | |||
| Ord. 72 inserted | S.I. No. 289 of 1989, rls. 1, 2 | ||
| Ord. 76 inserted | S.I. No. 155 of 1990, rl. 14 | ||
| Ord. 77 inserted | S.I. No. 155 of 1990, rl. 15 | ||
| Ord. 78 inserted | S.I. No. 84 of 1997, rls. 1, 2 | ||
| Ord. 78 rls. 6, 7 substituted | S.I. No. 500 of 1997, rls. 1, 2 | ||
| Form No. 1 inserted | S.I. No. 104 of 2000, rls. 1, 2 & schedule | ||
| Form No. 2 inserted | S.I. No. 104 of 2000, rls. 1, 2 & schedule | ||
| Sch. 1 amended | S.I. No. 310 of 1989, rls. 1, 2 | ||
| Sch. 2, form 2F substituted | S.I. No. 77 of 1978, rl. 2 | ||
| Sch. 2 form 12 substituted | S.I. No. 267 of 1983, rl. 6 | ||
| Sch. 2, form 15 substituted | S.I. No. 138 of 1978, rl. 2 | ||
| Sch. 2 forms 73-76 substituted | S.I. No. 142 of 1982, rl. 2 | ||
| 180 | National School Teachers' Superannuation (Amendment) Scheme 1950 | Revoked with saver | S.I. No. 434 of 2009, reg. 75 |
| Art. 6(2) substituted | S.I. No. 173 of 1972, art. 11 | ||
| Art. 8(2) substituted | S.I. No. 173 of 1972, art. 14 | ||
| 191 | Employment Regulation Order (Creameries Joint Labour Committee) 1950* | Not affected | |
| *See John Grace Fried Chicken Limited and John Grace and Quick Service Food Alliance Limited v The Catering Joint Labour Committee, the Labour Court, Ireland and the Attorney General [2011] IEHC 277 | |||