IRWD San Joaquin Marsh & Wildlife Sanctuary

The IRWD San Joaquin Marsh Wildlife Sanctuary is a peaceful oasis nestled in the bustling Orange County, California. Covering over 300 acres of coastal freshwater wetlands, this sanctuary is a haven for nature lovers. With half of the wetlands restored to their natural state and 12 miles of scenic walking trails, it is a popular destination for those seeking a serene escape from city life.

Visitors to the sanctuary can observe over 200 bird species, take leisurely walks along the trails, or simply relax and enjoy the sounds of nature under the shade of native willow trees. As a wildlife sanctuary, the marsh is a protected area where vehicles, bicycles, drones, dogs, and other animals are not allowed to ensure the well-being of the plants and animals that inhabit the area.

The wetlands also play a crucial role in IRWD's Natural Treatment System, naturally filtering urban runoff and helping to protect the nearby Upper Newport Bay. Educational programs and tours are available for students, teachers, and the public, making the sanctuary a valuable resource for learning about local wildlife and conservation efforts.

Visitors are advised to take precautions against mosquitos, as they may be present in the area. Whether you're looking to explore nature, learn about wildlife, or simply unwind in a tranquil setting, the IRWD San Joaquin Marsh Wildlife Sanctuary offers a unique and enriching experience for all who visit.