A list of all cemeteries in Illinois, first by name, county and location. A great tool to help with cemeteries that have the same name within the state. Clicking on the cemetery name will provide you with a map to the location.
For additional Illinois Cemetery Listings please visit AccessGenealogy AHGP ALHN USGenWeb USGenWeb Archives
National Cemetery Database Cemetery Transcription Database
| Cemetery | County | Location |
| Oakdale Cemetery | Lake | Wadsworth |
| Oakdale Cemetery | Washington | Oakdale |
| Oakhill Cemetery | Vermilion | Danville SW |
| Oakland Cemetery | Winnebago | Durand |
| Oakland Cemetery | Stephenson | Freeport West |
| Oakland Cemetery | Morgan | Meredosia |
| Oakland Cemetery | Menard | Petersburg |
| Oakland Cemetery | McHenry | Woodstock |
| Oakland Cemetery | Jersey | Medora |
| Oakland Cemetery | Jackson | Carbondale |
| Oakland Cemetery | Hancock | Warsaw |
| Oakland Cemetery | Cook | Calumet City |
| Oakland Cemetery | Bureau | Princeton South |
| Oaklawn Cemetery | Livingston | Dwight |
| Oaklawn Cemetery | DeKalb | DeKalb |
| Oakleaf Memorial Park | Rock Island | Coal Valley |
| Oakridge Cemetery | Whiteside | Clinton |
| Oakville Cemetery | Carroll | Mount Carroll |
| Oakwood Cemetery | Madison | Alton |
| Oakwood Cemetery | McDonough | Macomb |
| Oakwood Cemetery | Pike | Pittsfield |
| Oakwood Cemetery | Will | Wilmington |
| Oakwood Cemetery | Will | Joliet |
| Oakwood Cemetery | Williamson | Herrin |
| Oakwood Cemetery | Woodford | Germantown Hills |
| Oakwood Cemetery | Lee | Dixon East |
| Oakwood Cemetery | Lake | Waukegan |
| Oakwood Cemetery | La Salle | La Salle |
| Oakwood Cemetery | DuPage | West Chicago |
| Oakwood Cemetery | Greene | Greenfield |
| Oakwood Cemetery | Hancock | Hamilton |
| Oakwood Cemetery | Henry | Geneseo |
| Oakwood Cemetery | Jefferson | Mount Vernon |
| Oakwood Cemetery | Jo Daviess | Warren |
| Oakwood Cemetery | Kankakee | Saint Anne |
| Oakwood Memorial Park | La Salle | Ottawa |
| Oakwood Protestant Cemetery | Will | Wilmington |
| Oakwoods Cemetery | Cook | Jackson Park |
| Oblong Cemetery | Crawford | Oblong North |
| Oconee Mound Cemetery | Shelby | Oconee |
| Odd Fellows Cemetery | Whiteside | Sterling |
| Odd Fellows Cemetery | White | Norris City |
| Odd Fellows Cemetery | Massac | Metropolis |
| Odd Fellows Cemetery | Madison | Granite City |
| Odd Fellows Cemetery | Johnson | Bloomfield |
| Oddfellow Cemetery | Franklin | West Frankfort |
| Oddfellows Cemetery | Jefferson | Woodlawn |
| Oddfellows Cemetery | Washington | Ashley |
| Odell Cemetery | Livingston | Odell |
| Oetgen Cemetery | Cass | Beardstown |
| Ogden Cemetery | Edgar | Paris South |
| Ogden Cemetery | Warren | Cameron |
| Ohio Cemetery | Clark | West Union |
| Ohio Cemetery | Bureau | Ohio |
| Ohio Chapel Cemetery | Pulaski | Bandana |
| Ohio Grove Cemetery | DeKalb | Sycamore |
| Ohlman Cemetery | Christian | Ohlman |
| Okawville Cemetery | Washington | Okawville |
| Old Apostolic Cemetery | Iroquois | Claytonville |
| Old Apostolic Cemetery | Tazewell | Morton |
| Old Baptist Cemetery | Kankakee | Saint Anne |
| Old Baptist Cemetery | Jefferson | Waltonville |
| Old Baptist Cemetery | Edgar | Sandford |
| Old Baptist Cemetery | De Witt | Kenney |
| Old Baptist Cemetery | Coles | Mattoon West |
| Old Bedford Cemetery | McDonough | Stronghurst |
| Old Bethel Cemetery | Marion | Iuka |
| Old Bethel Cemetery | White | Centerville |
| Old Brick Cemetery | Hancock | Carthage East |
| Old Brumbach Cemetery | La Salle | Marseilles |
| Old Brush Harbor Cemetery | Hamilton | Thackeray |
| Old Burg Cemetery | Iroquois | L’Erable |
| Old Carter Cemetery | Clinton | Boulder |
| Old Catholic Cemetery | McDonough | Macomb |
| Old Catholic Cemetery | St. Clair | Lebanon |
| Old Cemetery | La Salle | Tonica |