From the city Arts in Parks brochure. Also see roxhillpark.org. ADDED AUGUST 24: More details:

What: Roxhill Park World Music Festival – Free!

Date: Sunday September 8, 2019

Time: 1 pm to 5 pm

Where: Roxhill Park, near the playground at 29th Ave SW and SW Barton Street.

[Official park address: 2850 SW Roxbury]

Join friends and neighbors to enjoy the dynamic sounds of Kouyate Arts and Global Heat along with community performances and kids activities (drum tent and hula hooping). Tony B of Rainier Avenue Radio to Emcee.

Please bring a lawn chair or blanket to sit on.

Sponsored by Roxhill Park Champions and Seattle Parks and Recreation.