Want to take advantage to visit some of Pittsburgh's greatest assets—for free?

Allegheny Regional Asset District (RAD) is offering the chance to do just that during 2012 RADical Days, which runs from Sept. 20 to Oct. 13.

From a free tour of Heinz Field Sept. 27 to free admission to the
National Aviary on Sept. 30, there are tons of ways to have fun free of charge.

To see the list of this year's activities, click here.

Participating assets are not offering free admission every day and guests are advised to check listings for each asset’s free date, times and limitations. Admissions are first-come, first-served. Some admissions require advance reservations. Parking fees might be charged at venue lots.

Since 1994, RAD has funded more than $1.3 billion in grants to places and to organizations that create a positive impact on the lives of residents of and visitors to Allegheny County. RADical Days is a “thank you” to the public for its support of the assets through RAD.

Text RAD to SMASH (76274) to get RADical Days alerts, plus arts and culture updates through the year. There is no charge to receive RAD text message alerts but standard message and data rates may apply.

To follow RADical Days 2012 on Facebook, visit facebook.com/radworkshere