| R                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               | Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934  |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------|
| For Quarterly Period Ended September 30, 2011                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | or                                                                                       |
| £                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 |
| For the Transition Period from                                                        to                       |

| Maryland                        |   | 74-2123597                        |
|---------------------------------|--------|-----------------------------------|
| (State or other jurisdiction of |   | (IRS Employer Identification No.) |
| incorporation or organization)  |   |                              |

|   | P.O. Box 24647 |
|--------|----------------|

|   | Registrant’s telephone number, including area code (601) 948-4091 |
|--------|-------------------------------------------------------------------------|

|   | Registrant’s web site www.pky.com |
|--------|-----------------------------------------|

| Large accelerated filer £ | Accelerated filer R | Non-accelerated filer £                  | Smaller reporting company £ |
|--------------------------------|---------------------|-----------------------------------------------|----------------------------------|
|                           |                | (Do not check if a smaller reporting company) |                             |

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|                   |   PARKWAY PROPERTIES, INC. |                                                  |
|------------------------|---------------------------------|-------------------------------------------------------|
|                   |                            |                                                  |   |
| Date: November 9, 2011 | By:                             | /s/ Mandy M. Pope                                     |   |
|                   |                            | Mandy M. Pope                                         |   |
|                   |                            | Executive Vice President andChief Accounthing Officer |   |
|                   |                            |                                                  |   |

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| 31.1* | Certification of Chairman of the Board of Directors pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. |
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| 32.1* | Certification of Chairman of the Board of Directors pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. |
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| 101** | The following materials from Parkway Properties, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2011, formatted in XBRL (eXtensible Business Reporting Language): (i) consolidated balance sheets, (ii) consolidated statements of operations (iii) consolidated statement of changes in equity, (iv) consolidated statements of cash flows, and (v) the notes to consolidated financial statements. |
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