Parks California is a nonprofit organization that partners with California State Parks to enhance programs, amenities, and resources for visitors. Its mission is to strengthen the state’s diverse park system, which includes 280 park units ranging from urban parks to natural preserves. The organization focuses on creating welcoming and inclusive spaces that reflect California's diversity and foster connections with nature, particularly among younger and more diverse visitors.

Parks California generates funding through government grants, public-private partnerships, and private donations to improve park infrastructure and visitor experiences. It engages in community outreach to promote diversity, equity, and inclusion in park experiences. The organization collaborates with various partners to address challenges like climate change and urban pressures on parks. Additionally, it supports innovative programs, such as the Arts in California Parks initiative, which brings cultural and artistic elements to the parks. Through its efforts, Parks California aims to protect natural diversity and ensure that all Californians can enjoy and connect with their state parks.