Updated to 5 April 2024 (Act No. 9 of 2024 and S.I. No. 141 of 2024)
Warning: Only amendments made since 1 January 1972 are completely recorded.
| SI Year and Number 1956 | Title | How Affected | Affecting Provision |
| 252 | Rules of the Court of Criminal Appeal. Criminal Appeal Rules, 1956 | Rule. 35 references construed | 7/2022, ss. 1(2), 10(1)(a), (b) |
| 254 | Road Vehicles (Additional Index Marks) Regulations 1956 | Revoked 1 February 1958 | S.I. No. 13 of 1958, arts. 1(2), (4) and sch. 1 item 18 |
| 255 | Wicklow Harbour Works Order 1956 | Rendered obsolete by repeal of Harbours Act 1946 | 61/2015, s. 5(1)(a) |
| 257 | Gaeltacht (Transfer of Departmental Administration and Ministerial Functions) Order 1956 | Not affected | |
| 259 | Garda Síochána (Appointments) Regulations 1945 (Amendment) Regulations 1956 | Revoked | S.I. No. 164 of 1988, reg. 17 |
| 260 | Employment Regulation Order (Creameries Joint Labour Committee) 1956* | 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 | |||
| 263 | Diplomatic and Consular Fees Regulations 1956 | Revoked | S.I. No. 344 of 1982, regs. 2, 10(a) |
| Reg. 5 substituted | S.I. No. 260 of 1981, regs. 3, 5(a) | ||
| Reg. 6(b) amended | S.I. No. 260 of 1981, regs. 3, 5(b), table | ||
| Reg. 7 substituted | S.I. No. 95 of 1980, regs. 3, 5(a) | ||
| Reg. 8(3) revoked | S.I. No. 268 of 1975, regs. 2, 4 | ||
| Reg. 9(1) amended | S.I. No. 260 of 1981, regs. 3, 5(c), table | ||
| Reg. 9(1)(b) substituted | S.I. No. 6 of 1982, regs. 3, 5(a) | ||
| Sch. 1 substituted | S.I. No. 260 of 1981, regs. 3, 5(d), table | ||
| S.I. No. 95 of 1980, regs. 3, 5(b) | |||
| S.I. No. 272 of 1976, regs. 2, 4(a), schedule 1 | |||
| S.I. No. 334 of 1974, regs. 2, 4(a) | |||
| Sch. 1, reference 46 inserted | S.I. No. 6 of 1982, regs. 3, 5(b) | ||
| Sch. 2 substituted | S.I. No. 95 of 1980, regs. 3, 5(c)* | ||
| S.I. No. 272 of 1976, regs. 2, 4(b), schedule 2 | |||
| S.I. No. 334 of 1974, regs. 2, 4(b) | |||
| Sch. 2, pt. I substituted | S.I. No. 6 of 1982, regs. 3, 5(c) | ||
| Sch. 2, pt. II, reference 10 amended | S.I. No. 6 of 1982, regs. 3, 5(d)(i) | ||
| Sch. 2, pt. II, reference 15 inserted | S.I. No. 6 of 1982, regs. 3, 5(d)(ii) | ||
| 265 | Road Vehicles (Additional Index Marks) (No. 2) Regulations 1956 | Revoked 1 February 1958 | S.I. No. 13 of 1958, arts. 1(2), (4) and sch. 1 item 19 |
| 270 | Circuit Court Rules 1956 | Annulled with saver | S.I. No. 510 of 2001, Schedule A |
| 271 | Foot and Mouth Disease (Regulation of Movement of Persons) Order 1956 | References construed | S.I. No. 288 of 1986, art. 2 |
| 273 | Metalliferous Mines (General) Regulations 1956 | Reg. 14 revoked | S.I. No. 123 of 1972, regs. 2, 52(b) |
| Reg. 34 revoked | S.I. No. 51 of 1972, regs. 2, 43(c) | ||
| Reg. 35 revoked | S.I. No. 51 of 1972, regs. 2, 43(c) | ||
| Reg. 36 revoked | S.I. No. 51 of 1972, regs. 2, 43(c) | ||
| 274 | Quarries (General) Regulations 1956 | Regs. 23-26 revoked | S.I. No. 50 of 1972, regs. 2, 34 |
| 291 | Social Welfare (Unemployment Benefit) (Additional Condition) Regulations 1956 | Revoked | S.I. No. 417 of 1994, arts. 2, 5 and sch. N |
| Reference to articles within S.I. No. 417 of 1994 above should correctly read as regs. | |||