Free, four‑day Alternating Currents festival set for Aug. 13–16

DAVENPORT, Iowa (KWQC) -Alternating Currents, the Quad Cities’ free multi‑venue festival celebrating music, film, comedy and visual art, returns Aug. 13–16 with more than 200 performances and events across downtown Davenport, Rock Island and Bettendorf.

Founded in 2017 by the Downtown Davenport Partnership, the festival transforms more than 40 venues — including parks, galleries, shops, bars, museums and outdoor stages — into a walkable cultural experience spanning two states.

Attendees can build their own weekend by moving from venue to venue, discovering national touring acts, local artists, indie films, stand‑up comedy, mural installations and family programming.

Music

Alternating Currents features artists across genres including pop, rock, R&B, hip‑hop and more. Performances take place in historic venues and unconventional spaces throughout downtown districts.

Comedy

Dozens of comedians will perform stand‑up, sketch and improv throughout the weekend, making Alternating Currents the region’s largest live comedy event of the year.

Film

The festival also serves as the Quad Cities’ largest film showcase, with screenings of independent and short films from emerging filmmakers. All official selections will screen at The Last Picture House, the Davenport cinema co‑founded by filmmakers Scott Beck and Bryan Woods.

Visual Art and Mural Fest

Local and regional artists present installations, exhibits and interactive experiences. Mural Fest returns as part of the festival, with professional muralists creating large‑scale public art throughout downtown. The murals remain year‑round as part of the Quad Cities’ public art landscape.

Partners and support

Alternating Currents is powered by regional placemaking partners including the Downtown Davenport Partnership, Downtown Bettendorf Organization and Rock Island Downtown Alliance. Presenting sponsors include the Regional Development Authority (RDA) and Rhythm City Casino Resort, with additional support from local businesses, arts organizations and media partners.

Festival Details

Alternating Currents 2026 is happening Thursday–Sunday, Aug. 13–16 in downtown Davenport, Rock Island and Bettendorf.

For the full schedule and to download the festival app, visit here.