Family superhero-themed obstacle course race at The Waterfront in Homestead.

Weekly Sunday outdoor market in the South Side.

Monthly flea market and vintage fair at South Side Works.

Annual sunflower field festival at Trax Farms in Finleyville.

Multi-day outdoor charity music festival in Zelienople — final day.

Free outdoor jazz concert at Highland Park — Lee Robinson and ISKA perform.

Free Sunday evening outdoor concert at Hartwood Acres — Big Bad Voodoo Daddy performs.

Free outdoor screening of Finding Nemo at Bakery Square.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Free outdoor screening of Lilo and Stitch.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Weekly Tuesday farmers market at the Bethel Park Ice Rink lot.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Weekly Wednesday market and entertainment at Peterswood Park.

Outdoor market and live music at Moon Park, every 2nd and 4th Wednesday.

Free outdoor screening of Lilo and Stitch.

Free outdoor screening of Zootopia 2 at the Cranberry Township Municipal Center lawn.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Annual Italian-American street festival along Liberty Avenue in Bloomfield.

Teen-focused evening event at Carnegie Museum.

Final free outdoor concert of the season at the Rotary Amphitheater in Cranberry Township.

Free outdoor screening of Hoppers at Hartwood Acres Park.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Annual community days festival in Richland Township.

Annual Italian-American street festival along Liberty Avenue in Bloomfield.

Outdoor Friday market at the Cranberry Township Municipal Center lawn.

Amateur astronomy observation event at the Wagman Observatory.

Free Friday evening outdoor concert series at the South Park Amphitheater.

Free outdoor screening of Hoppers.

Outdoor movie night at the Bethel Park Splash Park.

Amateur astronomy observation event at the Mingo Creek County Park Observatory.

Free family activities and entertainment at Arts Landing in Downtown Pittsburgh.

Annual agricultural fair and exhibition at the Butler Farm Show Grounds.

Annual county fair at the Washington County Fairgrounds.

Free family literacy and imagination event at the August Wilson African American Cultural Center.

Outdoor artisan and maker market at The Waterfront in Homestead.

Free outdoor cannon firing demonstration at Fort Pitt Museum every Saturday.

Annual community days festival in Richland Township.

Annual Italian-American street festival along Liberty Avenue in Bloomfield.

Free outdoor concert at Grandview Park — Wild Blue Yonder performs.

Amateur astronomy observation event at the Wagman Observatory.

Amateur astronomy observation event at the Mingo Creek County Park Observatory.