The Rotterdam Bluegrass Festival takes place July 3-5, 2026 in Rotterdam, Netherlands, featuring 16 artists specializing in bluegrass, americana, country, folk, and old time music. Headlined by acclaimed acts including Bridge City Sinners, Della Mae, and Vandoliers, the festival showcases both established and emerging talent from the United States, Canada, and United Kingdom. Additional notable performers include Kaia Kater, Hackensaw Boys, Emily Nenni, and Rob Heron & The Tea Pad Orchestra, creating a diverse lineup that spans traditional bluegrass to contemporary americana sounds. This three-day celebration offers bluegrass and folk music enthusiasts an authentic festival experience with international artists in a European setting.