HRPT Properties Trust (NYSE: HRP) today announced that it will host a conference call in conjunction with the announcement of its second quarter 2009 financial results.

HRP plans to issue a press release containing its second quarter financial results after the NYSE closes on Monday, August 10, 2009. On Tuesday, August 11, 2009 at 10:00 a.m. Eastern Time, Adam Portnoy, Managing Trustee, and John Popeo, Chief Financial Officer, will host a conference call to discuss the second quarter results. Following the company’s remarks, there will be a short question and answer period.

The conference call telephone number is (888) 632-5009. Participants calling from outside the United States and Canada should dial (913) 312-0388. No pass code is necessary to access either call. Participants should dial in about 15 minutes prior to the scheduled start of the call. A replay of the conference call will be available through 1:00 p.m. Eastern Time on Tuesday, August 18th. To hear the replay, dial (719) 457-0820. The replay pass code is 9325774.

A live audio webcast of the conference call will also be available in a listen-only mode on the company’s web site, which is located at www.hrpreit.com. Participants wanting to access the webcast should visit the company’s web site about five minutes before the call. The archived webcast will be available for replay on the company’s web site for about one week after the call.

HRPT Properties Trust is a real estate investment trust, or REIT, which primarily owns office buildings located throughout the United States, and it is the largest owner of industrial lands in the state of Hawaii. HRP is headquartered in Newton, Massachusetts.

HRPT Properties Trust
Timothy A. Bonang, 617-796-8222
Director of Investor Relations
or
Carlynn Finn, 617-796-8222
Manager of Investor Relations
www.hrpreit.com