King of Prussia Festivals Events

River Roads Festival: Dar Williams, 10,000 Maniacs, Billy Bragg and more - King of Prussia, PA 6/27

Heuser Park 27 Jun 2026

River Roads Music Festival: Dar Williams 10 000 Maniacs Billy Bragg & Shawn Colvin

Heuser Park 26 Jun 2026

The Disco Biscuits at Heuser Park 7/25 + 7/26

694 W Beidler Rd, King of Prussia, PA 19406-1422, United States 25 Jul 2026

Montco Watch Party

King of Prussia Mall 30 Jun 2026

Upper Merion Township's Annual 2026 Community Fair and Fall Festival

Heuser Park 3 Oct 2026

Philadelphia TASTE! Festival of Food, Wine & Spirits 2026

Valley Forge Convention Center 16 Oct 2026

Pennsylvania Chocolate and Coffee Festival

The Greater Philadelphia Expo Center & Fairgrounds, Station Avenue, Oaks, PA, USA 24 Oct 2026

Collie Buddz

Upper Merion Township Building Park 3 Sep 2026

2026 River Roads Music Festival - Saturday at Heuser Park

Heuser Park 27 Jun 2026

Dead, White and Blue - Splintered Sunlight at Heuser Park

Heuser Park 3 Jul 2026

Bead Fest Classes

Valley Forge Casino Resort 6 Aug 2026

Magic City Hippies at Upper Merion Township Building Park

Upper Merion Township Building Park 15 Jul 2026

Bead Fest 2026

Valley Forge Casino Resort, King of Prussia, PA, United States, Pennsylvania 19406 6 Aug 2026

Vending at Funky Frets Uke Fest (King of Prussia, PA)

Crowne Plaza Philadelphia - King of Prussia 2 Oct 2026