Capitol Hill Block Party is one of Seattle’s premier outdoor music festivals, taking over the streets of the Capitol Hill neighborhood for three days with multiple stages of indie, electronic, and alternative music. The 2026 lineup has been announced and features a stacked roster of national and international acts. This is a 21+ event.

Dates: August 7–9, 2026

Cost: Tickets required (multi-day passes available)

More Info: https://www.capitolhillblockparty.com