| July 2, 1985 | Cornelius, Acting Director, Office of Personnel Management v. NAACP Legal Defense and Educational Fund, Inc., et al. | Sandra Day O'Connor | 473 U.S. 788 (1985) | 1935 |
| July 2, 1985 | Oregon Department of Fish and Wildlife et al. v. Klamath Indian Tribe | John Paul Stevens | 473 U.S. 753 (1985) | – |
| July 2, 1985 | Carchman, Mercer County Prosecutor v. Nash | Harry Andrew Blackmun | 473 U.S. 716 (1985) | 495 |
| July 2, 1985 | United States v. Bagley | Harry Andrew Blackmun | 473 U.S. 667 (1985) | 8539 |
| July 2, 1985 | Mitsubishi Motors Corp. v. Soler Chrysler-Plymouth, Inc. | Harry Andrew Blackmun | 473 U.S. 614 (1985) | 3702 |
| July 1, 1985 | American National Bank & Trust Company of Chicago et al. v. Haroco, Inc., et al. | Per curiam | 473 U.S. 606 (1985) | 437 |
| July 1, 1985 | Thomas, Administrator, United States Environmental Protection Agency v. Union Carbide Agricultural Products Co. et al. | Sandra Day O'Connor | 473 U.S. 568 (1985) | 1222 |
| July 1, 1985 | United States v. Montoya De Hernandez | William Hubbs Rehnquist | 473 U.S. 531 (1985) | 982 |
| July 1, 1985 | Sedima, S.p.r.l. v. Imrex Co., Inc., et al. | Byron Raymond White | 473 U.S. 479 (1985) | 3595 |
| July 1, 1985 | City of Cleburne, Texas, et al. v. Cleburne Living Center, Inc., et al. | Byron Raymond White | 473 U.S. 432 (1985) | 7112 |
| July 1, 1985 | Aguilar et al. v. Felton et al. | William Joseph Brennan Jr. | 473 U.S. 402 (1985) | 270 |
| July 1, 1985 | School District of the City of Grand Rapids et al. v. Ball et al. | William Joseph Brennan Jr. | 473 U.S. 373 (1985) | 448 |
| June 28, 1985 | Walters, Administrator of Veterans' Affairs, et al. v. National Association of Radiation Survivors et al. | William Hubbs Rehnquist | 473 U.S. 305 (1985) | 527 |
| June 28, 1985 | Atascadero State Hospital et al. v. Scanlon | Lewis Franklin Powell Jr. | 473 U.S. 234 (1985) | 1877 |
| June 28, 1985 | Dowling v. United States | Harry Andrew Blackmun | 473 U.S. 207 (1985) | 268 |
| June 28, 1985 | Williamson County Regional Planning Commission et al. v. Hamilton Bank of Johnson City | Harry Andrew Blackmun | 473 U.S. 172 (1985) | 2607 |
| June 28, 1985 | Kentucky, Dba Bureau of State Police v. Graham et al. | Thurgood Marshall | 473 U.S. 159 (1985) | 11385 |
| June 27, 1985 | Massachusetts Mutual Life Insurance Co. et al. v. Russell | John Paul Stevens | 473 U.S. 134 (1985) | 1937 |
| June 27, 1985 | Pattern Makers' League of North America, Afl-Cio, et al. v. National Labor Relations Board et al. | Lewis Franklin Powell Jr. | 473 U.S. 95 (1985) | 122 |
| June 27, 1985 | National Labor Relations Board v. International Longshoremen'S Assn., Afl-Cio, et al. | William Joseph Brennan Jr. | 473 U.S. 61 (1985) | – |
| June 27, 1985 | United States v. Shearer, Individually and as Administratrix for the Estate of Shearer | Warren Earl Burger | 473 U.S. 52 (1985) | 602 |
| June 27, 1985 | Marek et al. v. Chesny, Individually, and as Administrator of the Estate of Chesny | Warren Earl Burger | 473 U.S. 1 (1985) | 923 |
| June 26, 1985 | Jean et al. v. Nelson, Commissioner, Immigration and Naturalization Service, et al. | William Hubbs Rehnquist | 472 U.S. 846 (1985) | 513 |
| June 26, 1985 | Phillips Petroleum Co. v. Shutts et al. | William Hubbs Rehnquist | 472 U.S. 797 (1985) | 1691 |
| June 26, 1985 | Dun & Bradstreet, Inc. v. Greenmoss Builders, Inc. | Lewis Franklin Powell Jr. | 472 U.S. 749 (1985) | 866 |
| June 26, 1985 | United States v. National Bank of Commerce | Harry Andrew Blackmun | 472 U.S. 713 (1985) | 792 |
| June 26, 1985 | Estate of Thornton et al. v. Caldor, Inc. | Warren Earl Burger | 472 U.S. 703 (1985) | 222 |
| June 24, 1985 | United States v. Albertini | Sandra Day O'Connor | 472 U.S. 675 (1985) | 731 |
| June 24, 1985 | Cornelius, Acting Director, Office of Personnel Management v. Nutt et al. | Harry Andrew Blackmun | 472 U.S. 648 (1985) | 147 |
| June 24, 1985 | In Re Snyder | Warren Earl Burger | 472 U.S. 634 (1985) | 385 |
| June 24, 1985 | Hooper et al. v. Bernalillo County Assessor | Warren Earl Burger | 472 U.S. 612 (1985) | 209 |
| June 19, 1985 | Aspen Skiing Co. v. Aspen Highlands Skiing Corp. | John Paul Stevens | 472 U.S. 585 (1985) | 677 |
| June 19, 1985 | Central States, Southeast & Southwest Areas Pension Fund et al. v. Central Transport, Inc., et al. | Thurgood Marshall | 472 U.S. 559 (1985) | 573 |
| June 19, 1985 | Mitchell v. Forsyth | Byron Raymond White | 472 U.S. 511 (1985) | 8858 |
| June 19, 1985 | Brockett v. Spokane Arcades, Inc., et al. | Byron Raymond White | 472 U.S. 491 (1985) | 810 |
| June 19, 1985 | McDonald v. Smith | Warren Earl Burger | 472 U.S. 479 (1985) | 449 |
| June 17, 1985 | Maryland v. Macon | Sandra Day O'Connor | 472 U.S. 463 (1985) | 625 |
| June 17, 1985 | Superintendent, Massachusetts Correctional Institution at Walpole v. Hill et al. | Sandra Day O'Connor | 472 U.S. 445 (1985) | 4010 |
| June 17, 1985 | Richardson-Merrell Inc. v. Koller, an Infant, by and Through Koller et Ux., Her Natural Guardians, et al. | Sandra Day O'Connor | 472 U.S. 424 (1985) | 814 |
| June 17, 1985 | Western Air Lines, Inc. v. Criswell et al. | John Paul Stevens | 472 U.S. 400 (1985) | 239 |
| June 17, 1985 | Baldwin v. Alabama | Harry Andrew Blackmun | 472 U.S. 372 (1985) | 158 |
| June 17, 1985 | Johnson et al. v. Mayor and City Council of Baltimore et al. | Thurgood Marshall | 472 U.S. 353 (1985) | – |
| June 11, 1985 | Caldwell v. Mississippi | Thurgood Marshall | 472 U.S. 320 (1985) | 2827 |
| June 11, 1985 | Bateman Eichler, Hill Richards, Inc. v. Berner et al. | William Joseph Brennan Jr. | 472 U.S. 299 (1985) | 322 |
| June 11, 1985 | Northwest Wholesale Stationers, Inc. v. Pacific Stationery & Printing Co. | William Joseph Brennan Jr. | 472 U.S. 284 (1985) | 435 |
| June 10, 1985 | Mountain States Telephone & Telegraph Co. v. Pueblo of Santa Ana | John Paul Stevens | 472 U.S. 237 (1985) | 233 |
| June 10, 1985 | Lowe et al. v. Securities and Exchange Commission | John Paul Stevens | 472 U.S. 181 (1985) | 209 |
| June 10, 1985 | Northeast Bancorp, Inc., et al. v. Board of Governors of the Federal Reserve System et al. | William Hubbs Rehnquist | 472 U.S. 159 (1985) | 156 |
| June 4, 1985 | Atkins, Commissioner of the Massachusetts Department of Public Welfare v. Parker et al. | John Paul Stevens | 472 U.S. 115 (1985) | 377 |
| June 4, 1985 | Wallace, Governor of Alabama, et al. v. Jaffree et al. | John Paul Stevens | 472 U.S. 38 (1985) | 898 |
| June 4, 1985 | Williams et al. v. Vermont et al. | Byron Raymond White | 472 U.S. 14 (1985) | 183 |
| June 4, 1985 | Schreiber v. Burlington Northern, Inc., et al. | Warren Earl Burger | 472 U.S. 1 (1985) | 229 |
| June 3, 1985 | Russell v. United States | John Paul Stevens | 471 U.S. 858 (1985) | 306 |
| June 3, 1985 | National Farmers Union Insurance Cos. et al. v. Crow Tribe of Indians et al. | John Paul Stevens | 471 U.S. 845 (1985) | 701 |
| June 3, 1985 | City of Oklahoma City v. Tuttle, Individually, and as Administratrix of the Estate of Tuttle | William Hubbs Rehnquist | 471 U.S. 808 (1985) | 3810 |
| June 3, 1985 | Garrett v. United States | William Hubbs Rehnquist | 471 U.S. 773 (1985) | 1001 |
| June 3, 1985 | Montana et al. v. Blackfeet Tribe of Indians | Lewis Franklin Powell Jr. | 471 U.S. 759 (1985) | 491 |
| June 3, 1985 | Metropolitan Life Insurance Co. v. Massachusetts | Harry Andrew Blackmun | 471 U.S. 724 (1985) | 1645 |
| June 3, 1985 | Hillsborough County, Florida, et al. v. Automated Medical Laboratories, Inc. | Thurgood Marshall | 471 U.S. 707 (1985) | 1364 |
| May 28, 1985 | Gould v. Ruefenacht et al | Lewis Franklin Powell Jr. | 471 U.S. 701 (1985) | – |
| May 28, 1985 | Landreth Timber Co. v. Landreth et al. | Lewis Franklin Powell Jr. | 471 U.S. 681 (1985) | 514 |
| May 28, 1985 | Zauderer v. Office of Disciplinary Counsel of the Supreme Court of Ohio | Byron Raymond White | 471 U.S. 626 (1985) | 809 |
| May 20, 1985 | Black, Director, Missouri Department of Corrections and Human Resources, et al. v. Romano | Sandra Day O'Connor | 471 U.S. 606 (1985) | 620 |
| May 20, 1985 | Harper & Row, Publishers, Inc., et al. v. Nation Enterprises et al. | Sandra Day O'Connor | 471 U.S. 539 (1985) | 1191 |
| May 20, 1985 | Connecticut Department of Income Maintenance v. Heckler, Secretary of Health and Human Services, et al. | John Paul Stevens | 471 U.S. 524 (1985) | 113 |
| May 20, 1985 | Ponte, Superintendent, Massachusetts Correctional Institution v. Real | William Hubbs Rehnquist | 471 U.S. 491 (1985) | 708 |
| May 20, 1985 | Burger King Corp. v. Rudzewicz | William Joseph Brennan Jr. | 471 U.S. 462 (1985) | 12253 |
| May 13, 1985 | Hopfmann et al. v. Connolly et al. | Per curiam | 471 U.S. 459 (1985) | – |
| May 13, 1985 | Immigration and Naturalization Service v. Rios-Pineda et al. | Byron Raymond White | 471 U.S. 444 (1985) | 366 |
| May 13, 1985 | Liparota v. United States | William Joseph Brennan Jr. | 471 U.S. 419 (1985) | 890 |
| May 13, 1985 | Tennessee v. Street | Warren Earl Burger | 471 U.S. 409 (1985) | 713 |
| May 13, 1985 | California v. Carney | Warren Earl Burger | 471 U.S. 386 (1985) | 1276 |
| May 12, 1985 | United States v. Benchimol | Per curiam | 471 U.S. 453 (1985) | 201 |
| April 29, 1985 | School Committee of the Town of Burlington, Massachusetts, et al. v. Department of Education of Massachusetts et al. | William Hubbs Rehnquist | 471 U.S. 359 (1985) | 1566 |
| April 29, 1985 | Commodity Futures Trading Commission v. Weintraub et al. | Thurgood Marshall | 471 U.S. 343 (1985) | 753 |
| April 29, 1985 | Francis, Warden v. Franklin | William Joseph Brennan Jr. | 471 U.S. 307 (1985) | 2053 |
| April 23, 1985 | Tony and Susan Alamo Foundation et al. v. Secretary of Labor | Byron Raymond White | 471 U.S. 290 (1985) | 590 |
| April 17, 1985 | Springfield Township School District et al. v. Knoll | Per curiam | 471 U.S. 288 (1985) | – |
| April 17, 1985 | Wilson et al. v. Garcia | John Paul Stevens | 471 U.S. 261 (1985) | 4134 |
| April 17, 1985 | Webb v. County Board of Education of Dyer County, Tennessee, et al. | John Paul Stevens | 471 U.S. 234 (1985) | 405 |
| April 16, 1985 | Hunter et al. v. Underwood et al. | William Hubbs Rehnquist | 471 U.S. 222 (1985) | 419 |
| April 16, 1985 | Allis-Chalmers Corp. v. Lueck | Harry Andrew Blackmun | 471 U.S. 202 (1985) | 2375 |
| April 16, 1985 | Kerr-McGee Corp. v. Navajo Tribe of Indians et al. | Warren Earl Burger | 471 U.S. 195 (1985) | – |
| April 16, 1985 | Central Intelligence Agency et al. v. Sims et al. | Warren Earl Burger | 471 U.S. 159 (1985) | 503 |
| April 15, 1985 | Mintzes, Warden v. Buchanon | Per curiam | 471 U.S. 154 (1985) | – |
| April 1, 1985 | Honig, Superintendent of Public Instruction of California, et al. v. Students of the California School for the Blind et al. | Per curiam | 471 U.S. 148 (1985) | 100 |
| April 1, 1985 | United States v. Miller | Thurgood Marshall | 471 U.S. 130 (1985) | 752 |
| April 1, 1985 | United States et al. v. Locke et al. | Thurgood Marshall | 471 U.S. 84 (1985) | 836 |
| March 27, 1985 | Southern Motor Carriers Rate Conference, Inc., et al. v. United States | Lewis Franklin Powell Jr. | 471 U.S. 48 (1985) | 275 |
| March 27, 1985 | Town of Hallie et al. v. City of Eau Claire | Lewis Franklin Powell Jr. | 471 U.S. 34 (1985) | 492 |
| March 27, 1985 | Tennessee v. Garner et al. | Byron Raymond White | 471 U.S. 1 (1985) | 4272 |
| March 26, 1985 | Metropolitan Life Insurance Co. et al. v. Ward et al. | Lewis Franklin Powell Jr. | 470 U.S. 869 (1985) | 343 |
| March 26, 1985 | Ball v. United States | Warren Earl Burger | 470 U.S. 856 (1985) | 1092 |
| March 20, 1985 | Heckler, Secretary of Health and Human Services v. Chaney et al. | William Hubbs Rehnquist | 470 U.S. 821 (1985) | 2484 |
| March 20, 1985 | Hayes v. Florida | Byron Raymond White | 470 U.S. 811 (1985) | 603 |
| March 20, 1985 | Lindahl v. Office of Personnel Management | William Joseph Brennan Jr. | 470 U.S. 768 (1985) | 666 |
| March 20, 1985 | Winston, Sheriff, et al. v. Lee | William Joseph Brennan Jr. | 470 U.S. 753 (1985) | 733 |
| March 20, 1985 | Florida Power & Light Co. v. Lorion, Dba Center for Nuclear Responsibility, et al. | William Joseph Brennan Jr. | 470 U.S. 729 (1985) | 1823 |
| March 20, 1985 | United States v. Sharpe et al. | Warren Earl Burger | 470 U.S. 675 (1985) | 2970 |
| March 19, 1985 | Bennett, Secretary of Education v. Kentucky Department of Education | Sandra Day O'Connor | 470 U.S. 656 (1985) | 157 |
| March 19, 1985 | Bennett, Secretary of Education v. New Jersey | Sandra Day O'Connor | 470 U.S. 632 (1985) | 216 |
| March 19, 1985 | Wayte v. United States | Lewis Franklin Powell Jr. | 470 U.S. 598 (1985) | 1692 |
| March 19, 1985 | First National Bank of Atlanta, as Successor in Interest to First National Bank of Cartersville, Georgia v. Bartow County Board of Tax Assessors et al. | Harry Andrew Blackmun | 470 U.S. 583 (1985) | – |
| March 19, 1985 | Anderson v. City of Bessemer City, North Carolina | Byron Raymond White | 470 U.S. 564 (1985) | 11658 |
| March 19, 1985 | Cleveland Board of Education v. Loudermill et al. | Byron Raymond White | 470 U.S. 532 (1985) | 6903 |
| March 18, 1985 | United States v. Gagnon et al. | Per curiam | 470 U.S. 522 (1985) | 1062 |
| March 18, 1985 | Federal Election Commission v. National Conservative Political Action Committee et al. | William Hubbs Rehnquist | 470 U.S. 480 (1985) | 388 |
| March 18, 1985 | National Railroad Passenger Corporation v. Atchison, Topeka & Santa Fe Railway Co. et al. | Thurgood Marshall | 470 U.S. 451 (1985) | 444 |
| March 18, 1985 | Herb'S Welding, Inc., et al. v. Gray et al. | Byron Raymond White | 470 U.S. 414 (1985) | 243 |
| March 4, 1985 | St. Louis Southwestern Railway Co. v. Dickerson | Per curiam | 470 U.S. 409 (1985) | 222 |
| March 4, 1985 | Air France v. Saks | Sandra Day O'Connor | 470 U.S. 392 (1985) | 438 |
| March 4, 1985 | Marrese et al. v. American Academy of Orthopaedic Surgeons | Sandra Day O'Connor | 470 U.S. 373 (1985) | 1589 |
| March 4, 1985 | Oregon v. Elstad | Sandra Day O'Connor | 470 U.S. 298 (1985) | 2824 |
| March 4, 1985 | Supreme Court of New Hampshire v. Piper | Lewis Franklin Powell Jr. | 470 U.S. 274 (1985) | 294 |
| March 4, 1985 | County of Oneida, New York, et al. v. Oneida Indian Nation of New York State et al. | Lewis Franklin Powell Jr. | 470 U.S. 226 (1985) | 600 |
| March 4, 1985 | Dean Witter Reynolds Inc. v. Byrd | Thurgood Marshall | 470 U.S. 213 (1985) | 2684 |
| February 27, 1985 | Heckler, Secretary of Health and Human Services v. Turner et al. | Harry Andrew Blackmun | 470 U.S. 184 (1985) | 179 |
| February 27, 1985 | National Association for the Advancement of Colored People et al. v. Hampton County Election Commission et al. | Byron Raymond White | 470 U.S. 166 (1985) | – |
| February 27, 1985 | Chemical Manufacturers Association et al. v. Natural Resources Defense Council, Inc., et al. | Byron Raymond White | 470 U.S. 116 (1985) | 407 |
| February 26, 1985 | United States v. Louisiana et al. (alabama and Mississippi Boundary Case) | Harry Andrew Blackmun | 470 U.S. 93 (1985) | – |
| February 20, 1985 | Ake v. Oklahoma | Thurgood Marshall | 470 U.S. 68 (1985) | 3332 |
| February 20, 1985 | Shea v. Louisiana | Harry Andrew Blackmun | 470 U.S. 51 (1985) | 233 |
| February 20, 1985 | United States v. Dann et al. | William Joseph Brennan Jr. | 470 U.S. 39 (1985) | – |
| February 20, 1985 | United States v. Young | Warren Earl Burger | 470 U.S. 1 (1985) | 4689 |
| February 19, 1985 | Garcia v. San Antonio Metropolitan Transit Authority et al. | Harry Andrew Blackmun | 469 U.S. 528 (1985) | 1304 |
| February 19, 1985 | United States v. Maine et al. (rhode Island and New York Boundary Case) | Harry Andrew Blackmun | 469 U.S. 504 (1985) | – |
| February 19, 1985 | National Labor Relations Board v. Action Automotive, Inc. | Warren Earl Burger | 469 U.S. 490 (1985) | – |
| January 21, 1985 | United States v. Johns et al. | Sandra Day O'Connor | 469 U.S. 478 (1985) | 515 |
| January 21, 1985 | Brandon et al. v. Holt, Director of Police for the City of Memphis, et al. | John Paul Stevens | 469 U.S. 464 (1985) | 1538 |
| January 21, 1985 | Wainwright, Secretary, Florida Department of Corrections v. Witt | William Hubbs Rehnquist | 469 U.S. 412 (1985) | 3997 |
| January 21, 1985 | Evitts, Superintendent, Blackburn Correctional Complex, et al. v. Lucey | William Joseph Brennan Jr. | 469 U.S. 387 (1985) | 3068 |
| January 15, 1985 | New Jersey v. T. L. O. | Byron Raymond White | 469 U.S. 325 (1985) | 2391 |
| January 9, 1985 | Tiffany Fine Arts, Inc., et al. v. United States et al. | Thurgood Marshall | 469 U.S. 310 (1985) | – |
| January 9, 1985 | Alexander, Governor of Tennessee, et al. v. Choate et al. | Thurgood Marshall | 469 U.S. 287 (1985) | 1271 |
| January 9, 1985 | Ohio v. Kovacs, Dba B & W Enterprises et al. | Byron Raymond White | 469 U.S. 274 (1985) | 419 |
| January 9, 1985 | Lawrence County et al. v. Lead-Deadwood School District No. 40-1 | Byron Raymond White | 469 U.S. 256 (1985) | 143 |
| January 9, 1985 | United States v. Boyle, Executor of the Estate of Boyle | Warren Earl Burger | 469 U.S. 241 (1985) | 1888 |
| January 8, 1985 | Board of License Commissioners of the Town of Tiverton v. Pastore, Liquor Control Administrator of Rhode Island, et al. | Per curiam | 469 U.S. 238 (1985) | – |
| January 8, 1985 | United States v. Hensley | Sandra Day O'Connor | 469 U.S. 221 (1985) | 2340 |
| January 8, 1985 | Park 'N Fly, Inc. v. Dollar Park and Fly, Inc. | Sandra Day O'Connor | 469 U.S. 189 (1985) | 962 |
| January 8, 1985 | Mills Music, Inc. v. Snyder et al. | John Paul Stevens | 469 U.S. 153 (1985) | 145 |
| January 8, 1985 | Paulsen et Ux. v. Commissioner of Internal Revenue | William Hubbs Rehnquist | 469 U.S. 131 (1985) | – |
| January 8, 1985 | Trans World Airlines, Inc. v. Thurston et al. | Lewis Franklin Powell Jr. | 469 U.S. 111 (1985) | 1808 |
| January 7, 1985 | United States v. Woodward | Per curiam | 469 U.S. 105 (1985) | 174 |
| December 10, 1984 | Smith v. Illinois | Per curiam | 469 U.S. 91 (1984) | 1225 |
| December 10, 1984 | Garcia et al. v. United States | William Hubbs Rehnquist | 469 U.S. 70 (1984) | 768 |
| December 10, 1984 | United States v. Powell | William Hubbs Rehnquist | 469 U.S. 57 (1984) | 2102 |
| December 10, 1984 | United States v. Abel | William Hubbs Rehnquist | 469 U.S. 45 (1984) | 1044 |
| December 10, 1984 | Luce v. United States | Warren Earl Burger | 469 U.S. 38 (1984) | 2427 |
| December 4, 1984 | United States v. 50 Acres of Land et al. | John Paul Stevens | 469 U.S. 24 (1984) | 189 |
| November 26, 1984 | Thompson v. Louisiana | Per curiam | 469 U.S. 17 (1984) | 326 |
| November 26, 1984 | United States Department of Justice et al. v. Provenzano | Per curiam | 469 U.S. 14 (1984) | – |
| November 13, 1984 | Florida v. Rodriguez | Per curiam | 469 U.S. 1 (1984) | 466 |