North Island Credit Union Amphitheatre in Chula Vista is a 20,500-capacity outdoor concert venue owned and operated by Live Nation Entertainment at 2050 Entertainment Circle. Since opening on July 21, 1998, the facility has anchored the South Bay live-music circuit with 9,468 reserved chairback seats and 10,024 general-admission lawn positions, drawing headliners whose tour logistics route through the nearby Gaylord Pacific Resort & Convention Center on the Chula Vista Bayfront. The amphitheatre's June-through-November concert season spans genres from arena rock to Latin music to hip-hop, with the open-air stage backed by a sound reinforcement system engineered for the venue's hillside bowl acoustics. The 91911 bayfront location places the amphitheatre within the same entertainment corridor as Living Coast Discovery Center, connecting concertgoers to the broader Bayfront Park district. The rigging grid supports 80-foot truss spans and multi-ton lighting arrays, enabling production builds that meet the technical riders of large-scale national and international touring acts.