| Tailings Treatment (Kalgoorlie) Agreement Act 1988 | 009 of 1988 |  Official Version |  Word |  HTML | |
| Taxation Administration Act 2003 | 001 of 2003 | Official Version | Word | HTML | |
| Taxation (Reciprocal Powers) Act 1989 | 018 of 1989 | Official Version | Word | HTML | |
| Taxation (Staff Arrangements) Act 1969 | 108 of 1969 | Official Version | Word | HTML | |
| Taxi Act 1994 | 083 of 1994 | Official Version | Word | HTML | |
| Taxi-cars (Co-ordination and Control) Act 1963 | 081 of 1963 (12 Eliz. II No. 81) | Official Version | Unavailable | Unavailable | |
| Technology and Industry Development Act 1983 | 069 of 1983 | Official Version | Unavailable | Unavailable | |
| Telecommunications (Interception and Access) Western Australia Act 1996 | 044 of 1996 | Official Version | Word | HTML | |
| Telecommunications (Interception) Western Australia Act 1996 | 044 of 1996 | Official Version | Word | HTML | |
| Testator's Family Maintenance Act 1939 | 044 of 1939 (3 & 4 Geo. VI No. 44) | Official Version | Unavailable | Unavailable | |
| Texas Company (Australasia) Limited (Private) Act 1928 | 1928 (19 Geo. V Prvt Act) | Official Version | Word | HTML | |
| The Agent General Act 1895 | 1895 (59 Vict. No. 7) | Official Version | Word | HTML | |
| The Bank of Adelaide (Merger) Act 1980 | 006 of 1980 | Official Version | Word | HTML | |
| The Commercial Bank of Australia Limited (Merger) Act 1982 | 053 of 1982 | Official Version | Word | HTML | |
| The Commercial Banking Company of Sydney Limited (Merger) Act 1982 | 054 of 1982 | Official Version | Word | HTML | |
| The Commonwealth Oil Refineries, Limited (Private), Act 1940 | 1940 (4 & 5 Geo. VI Prvt Act) | Official Version | Word | HTML | |
| The Criminal Code | 028 of 1913 (4 Geo. V No. 28) | Official Version | Word | HTML | |
| The Grand Jury Abolition Act Amendment Act 1883 | 1883 (47 Vict. No. 6) | Official Version | Word | HTML | |
| The High School Act 1876 | 1876 (40 Vict. No. 8) | Official Version | Word | HTML | |
| The Kalgoorlie and Boulder Racing Clubs Act 1904 | 1904 (4 Edw. VII Prvt Act) | Official Version | Word | HTML | |
| The Magisterial Districts Act 1886 | 1886 (50 Vict. No. 17) | Official Version | Word | HTML | |
| The Midland Railway Company of Western Australia Limited Acquisition Agreement Act 1963 | 047 of 1963 (12 Eliz. II No. 47) | Official Version | Word | HTML | |
| The Newspaper Libel and Registration Act 1884 | 1884 (48 Vict. No. 12) | Official Version | Word | HTML | |
| The Newspaper Libel and Registration Act 1884 Amendment Act 1888 | 1888 (52 Vict. No. 18) | Official Version | Word | HTML | |
| The Parks and Reserves Act 1895 | 1895 (59 Vict. No. 30) | Official Version | Word | HTML | |
| The Partnership Act 1895 | 1895 (59 Vict. No. 23) | Official Version | Word | HTML | |
| The Perpetual Executors, Trustees, and Agency Company (W.A.) Limited Act 1922 | 1923 (13 Geo. V Prvt Act) | Official Version | Unavailable | Unavailable | |
| The Perth Diocesan Trustees (Special Fund) Act 1944 | 025 of 1944 (8 & 9 Geo. VI No. 25) | Official Version | Word | HTML | |
| The Police Act 1892 | 1892 (55 Vict. No. 27) | Official Version | Word | HTML | |
| The Roman Catholic Church Lands Act 1895 | 1895 (59 Vict. Prvt Act) | Official Version | Word | HTML | |
| The Sale of Goods Act 1895 | 1895 (59 Vict. No. 41) | Official Version | Word | HTML | |
| The Salvation Army (Western Australia) Property Trust Act 1931 | 034 of 1931 (22 Geo. V No. 34) | Official Version | Word | HTML | |
| The Standard Time Act 1895 | 1895 (59 Vict. No. 2) | Official Version | Word | HTML | |
| The Transfer of Land Act 1893 | 1893 (56 Vict. No. 14) | Official Version | Word | HTML | |
| The Western Australian Turf Club Act 1892 | 1892 (55 Vict. Prvt Act) | Official Version | Word | HTML | |
| The Wild Cattle Nuisance Act 1871 | 1871 (34 Vict. No. 24) | Official Version | Word | HTML | |
| The Wild Cattle Nuisance Act 1871, Amendment Act 1878 | 1878 (42 Vict. No. 14) | Official Version | Word | HTML | |
| The Wild Cattle Nuisance Act 1871, Amendment Act 1883 | 1883 (47 Vict. No. 23) | Official Version | Word | HTML | |
| Timber Industry Regulation Act 1926 | 059 of 1926 (17 Geo. V No. 59) | Official Version | Word | HTML | |
| Tissue Grafting and Processing Act 1956 | 019 of 1956 (5 Eliz. II No. 19) | Official Version | Unavailable | Unavailable | |
| Titles Validation Act 1995 | 016 of 1995 | Official Version | Word | HTML | |
| Titles (Validation) and Native Title (Effect of Past Acts) Act 1995 | 016 of 1995 | Official Version | Word | HTML | |
| Tobacco Control Act 1990 | 104 of 1990 | Official Version | Word | HTML | |
| Tobacco Products Control Act 2006 | 005 of 2006 | Official Version | Word | HTML | |
| Tobacco Sellers Licensing Act 1975 | 084 of 1975 | Official Version | Unavailable | Unavailable | |
| Totalisator Agency Board Betting Act 1960 | 050 of 1960 (9 Eliz. II No. 50) | Official Version | Word | HTML | |
| Totalisator Agency Board Betting Tax Act 1960 | 054 of 1960 (9 Eliz. II No. 54) | Official Version | Word | HTML | |
| Totalisator Duty Act 1905 | 019 of 1905 (5 Edw. VII No. 19) | Official Version | Unavailable | Unavailable | |
| Totalisator Regulation Act 1911 | 019 of 1912 (2 Geo. V No. 27) | Official Version | Unavailable | Unavailable | |
| Tourist Act 1959 | 031 of 1959 (8 Eliz. II No. 31) | Official Version | Unavailable | Unavailable | |
| Town Allotments (Boundaries) Act 1844 | 1844 (8 Vict. No. 9) | Official Version | Word | HTML | |
| Town Boundary Marks Ordinance 1853 | 1853 (16 Vict. No. 16) | Official Version | Word | HTML | |
| Town Planning and Development Act 1928 | 039 of 1928 (19 Geo. V No. 39) | Official Version | Word | HTML | |
| Trade Descriptions and False Advertisements Act 1936 | 042 of 1936 (1 Edw. VIII No. 42) | Official Version | Unavailable | Unavailable | |
| Trade Unions Act 1902 | 1902 (1 & 2 Edw. VII No. 19) | Official Version | Unavailable | Unavailable | |
| Trading Stamp Act 1948 | 055 of 1948 (12 & 13 Geo. VI No. 55) | Official Version | Unavailable | Unavailable | |
| Trading Stamp Act 1981 | 046 of 1981 | Official Version | Word | HTML | |
| Traffic Act 1919 | 060 of 1919 (10 Geo. V No. 48) | Official Version | Unavailable | Unavailable | |
| Trans-Continental Railway Act 1911 | 006 of 1912 (2 Geo. V No. 14) | Official Version | Word | HTML | |
| Transfer of Land Act 1893 | 1893 (56 Vict. No. 14) | Official Version | Word | HTML | |
| Transport Act 1966 | 053 of 1966 | Official Version | Word | HTML | |
| Transport Commission Act 1966 | 053 of 1966 | Official Version | Word | HTML | |
| Transport Co-ordination Act 1966 | 053 of 1966 | Official Version | Word | HTML | |
| Travel Agents Act 1985 | 120 of 1985 | Official Version | Word | HTML | |
| Truck Act 1899 | 1899 (63 Vict. No. 15) | Official Version | Unavailable | Unavailable | |
| Trustee Companies Act 1987 | 111 of 1987 | Official Version | Word | HTML | |
| Trustees Act 1900 | 1900 (64 Vict. No. 17) | Official Version | Unavailable | Unavailable | |
| Trustees Act 1962 | 078 of 1962 (11 Eliz. II No. 78) | Official Version | Word | HTML | |
