Following is a listing of announced 2012 ARS accredited rose shows. If your show is not listed please report information on the show to PetRose@aol.com. For information on how to report show results, click here.
| Date | City | State | Society | District | |
| 7-Apr | Glendale | AZ | RS of Glendale | PSW | |
| 14-Apr | Scottsdale | AZ | Scottsdale RS | PSW | |
| 14-Apr | Tucson | AZ | RS of Tucson | PSW | |
| 14-Apr | Encino | CA | San Fernando Valley RS | PSW | |
| 14-Apr | Winter Park | FL | Central FL RS | DS | |
| 21-Apr | Gainesville | FL | Gainesville RS | DS | |
| 21-Apr | St Simons Island | GA | Golden Isles RS | DS | |
| 22-Apr | Phoenix | AZ | Phoenix RS | PSW | |
| 26-Apr | Thomasville | GA | Thomasville RS | DS | |
| 28-Apr | Arcadia | CA | Pacific RS | PSW | |
| 28-Apr | Fresno | CA | San Joaquin Valley RS | NCNH | |
| 28-Apr | Sacramento | CA | Sacramento RS | NCNH | |
| 28-Apr | Jacksonville | FL | Jacksonville RS | DS | |
| 28-Apr | West Palm Beach | Fl | Greater Palm Beach RS | DS | |
| 28-Apr | Charleston | SC | Charleston Lowcountry RS | CAR | |
| 29-Apr | Dublin | CA | Mount Diablo RS | NCNH | |
| 5-May | Carlsbad | CA | CA Coastal RS | PSW | |
| 5-May | Santa Rosa | CA | Redwood Empire RS | NCNH | |
| 5-May | Atlanta | GA | Greater Atlanta RS | DS | |
| 6-May | Oakland | CA | East Bay RS | NCNH | |
| 6-May | Redwood City | CA | Peninsula RS | NCNH | |
| 6-May | Vallejo | CA | North Bay RS | NCNH | |
| 10-May | Tupelo | MS | Northeast MS RS | DS | |
| 12-May | Birmingham | AL | Birmingham RS | DS | |
| 12-May | San Diego | CA | San Diego RS | PSW | |
| 12-May | San Rafael | CA | Marin RS | NCNH | |
| 12-May | Watsonville | CA | Monterey Bay RS | NCNH | |
| 12-May | Tampa | FL | Tampa RS | DS | |
| 12-May | Newport News | VA | VA Peninsula RS | COL | |
| 13-May | San Francisco | CA | San Francisco RS | NCNH | |
| 19-May | Fayetteville | GA | South Metro RS | DS | |
| 19-May | Bowling Green | KY | Bowling Green RS | T | |
| 19-May | Salisbury | NC | Rowan County RS | CAR | |
| 19-May | Tulsa | OK | Tulsa RS | SC | |
| 19-May | Memphis | TN | Memphis RS | T | |
| 20-May | San Jose | CA | Santa Clara Co RS | NCNH | |
| 26-May | Huntsville | AL | Huntsville-Twickenham RS | DS | |
| 26-May | Durham | NC | Raleigh RS | CAR | |
| 26-May | Moorestown | NJ | West Jersey RS | PJ | |
| 26-May | Richmond | VA | Richmond RS | COL | |
| 27-May | Baltimore | MD | MD RS | COL | |
| 28-May | Pensacola | FL | Pensacola RS | DS | |
| 2-Jun | Kansas City | MO | Kansas City RS | CEN | |
| 2-Jun | Winston-Salem | NC | ARS Spring National | CAR | |
| 2-Jun | Albuquerque | NM | Pacific Southwest District | PSW | |
| 2-Jun | Harrisburg | PA | Greater Harrisburg RS | PJ | |
| 3-Jun | Philadelphia | PA | Philadelphia RS | PJ | |
| 3-Jun | Richland | WA | Tri-City RS | PNW | |
| 3-Jun | Charleston | WV | Charleston RS | COL | |
| 7-Jun | Portland | OR | Portland RS | PNW | |
| 9-Jun | Columbus | OH | Columbus RC | B | |
| 9-Jun | Corvallis | OR | Corvallis RS | PNW | |
| 9-Jun | Chambersburg | PA | South Penn Area RS | PJ | |
| 9-Jun | New Oxford | PA | York Area RS | PJ | |
| 10-Jun | Eureka | CA | Humboldt RS | NCNH | |
| 10-Jun | Omaha | NE | Omaha RS | CEN | |
| 10-Jun | Oyster Bay | NY | Long Island RS | NY | |
| 10-Jun | Parma | OH | Western Reserve RS | B | |
| 10-Jun | Toledo | OH | Toledo RS | B | |
| 10-Jun | Reading | PA | Reading-Berks RS | PJ | |
| 15-Jun | Kalamazoo | MI | Kalamazoo RS | GL | |
| 16-Jun | San Francisco | CA | Golden Gate RS | NCNH | |
| 16-Jun | Delaware | OH | Delaware Area RS | B | |
| 16-Jun | Roseville | MN | MN RS | NC | |
| 16-Jun | Newburgh | NY | Town of Newburgh RS | NY | |
| 16-Jun | Wickford | RI | Rhode Island RS | Y | |
| 16-Jun | Boylston | MA | New England RS | Y | |
| 17-Jun | Madison | WI | Madison RS | NC | |
| 23-Jun | Bay City | MI | Northeastern Michigan RS | GL | |
| 23-Jun | Minneapolis | MN | Twin Cities RC | NC | |
| 23-Jun | Syracuse | NY | Syracuse RS | NY | |
| 23-Jun | Myrtle Point | OR | Southwest OR RS | PNW | |
| 23-Jun | Kent | WA | Rainy RS | PNW | |
| 23-Jun | Seattle | WA | Seattle RS | PNW | |
| 23-Jun | Vancouver | WA | Ft. Vancouver RS | PNW | |
| 23-Jun | Kenosha | WI | Gateway RS | NC | |
| 24-Jun | Hartford | CT | Connecticut RS | Y | |
| 30-Jun | Loveland | CO | Rocky Mountain District | RM | |
| 30-Jun | North Olmstead | OH | Forest City RS | B | |
| 30-Jun | Spokane | WA | Spokane RS | PNW | |
| 30-Jun | Tacoma | WA | Tacoma RS | PNW | |
| 7-Jul | Olympia | WA | Olympia RS | PNW | |
| 14-Jul | St. Cloud | MN | Granite City RS | NC | |
| 14-Jul | Reno | NV | Reno RS | NCNH | |
| 28-Jul | Columbus | OH | ARS Nat'l Mini | B | |
| 4-Aug | Portland | OR | Portland RS Mini Show | PNW | |
| 7-Aug | West Allis | WI | WI State Fair | NC | |
| 11-Aug | Des Moines | IA | IA State Fair | CEN | |
| 15-Aug | Sedalia | MO | Missouri State Fair | CEN | |
| 19-Aug | Denver | CO | Denver RS | RM | |
| 24-Aug | Fayetteville | NY | NY District | NY | |
| 25-Aug | Cincinnati | OH | Buckeye District | B | |
| 8-Sep | Indianapolis | IL | Illinois-Indiana District | II | |
| 8-Sep | Boylston | MA | Yankee District | Y | |
| 8-Sep | Pittsburgh | PA | Pittsburgh RS | PJ | |
| 8-Sep | Beaverton | OR | Tualatin Valley RS | PNW | |
| 15-Sep | Portland | OR | Pacific Northwest District | PNW | |
| 15-Sep | Lancaster | PA | Penn Jersey District | PJ | |
| 15-Sep | Minneapolis | WI | North Central District | NC | |
| 15-Sep | Huntington | WV | Huntington RS | COL | |
| 22-Sep | Jackson | CA | Mother Lode RS | NCNH | |
| 22-Sep | Louisville | KY | Louisville RS | T | |
| 22-Sep | Washington | MO | Central District | CEN | |
| 22-Sep | Fairfax | VA | Colonial District | COL | |
| 23-Sep | Peoria | IL | Greater Peoria RS | II | |
| 28-Sep | San Ramon | CA | ARS Fall National | NCNH | |
| 29-Sep | Lodi | CA | Lodi/Woodbridge RS | NCNH | |
| 29-Sep | Shelby | NC | Cleveland Lincoln Co RS | CAR | |
| 2-Oct | Norfolk | VA | Garden Club of Virgina | COL | |
| 6-Oct | Granite Bay | CA | Sierra Foothills RS | NCNH | |
| 6-Oct | Fort Mill | SC | Carolina District | CAR | |
| 12-Oct | Columbia | SC | South Carolina RS | CAR | |
| 13-Oct | Redding | CA | Shasta RS | NCNH | |
| 13-Oct | Buford | GA | Greater Gwinnett RS | DS | |
| 13-Oct | Oklahoma City | OK | South Central District | SC | |
| 20-Oct | Chico | CA | Butte RS | NCNH | |
| 20-Oct | Glendale | CA | Los Angeles RS | PSW | |
| 27-Oct | Corona Del Mar | CA | Orange Co RS | PSW | |
| 27-Oct | Tallahassee | FL | Tallahassee Area RS | DS | |
| 3-Nov | Newhall | CA | Santa Clarita Valley RS | PSW | |
| 3-Nov | Ocala | FL | Marion Co RS | DS | |
| 10-Nov | Palm Desert | CA | Desert RS | PSW | |
| 17-Nov | Mesa | AZ | Mesa-East Valley RS | PSW |