In partnership with Friends of Waterfront Park, Seattle Center provides operations, maintenance, and public safety services for Waterfront Park, while Friends leads park experience, programming, and stewardship along Seattle's downtown waterfront. Seattle Center is a 74-acre civic, arts, and cultural gathering place in the heart of Seattle and home to more than 30 partner organizations, including Climate Pledge Arena, KEXP, Museum of Pop Culture (MOPOP), Pacific Northwest Ballet, Seattle Opera, Pacific Science Center, SIFF, and many others.