Colusa is a small city located in Colusa County, California. It serves as the county seat and is situated along the Sacramento River. The city has a rich agricultural history, primarily focused on rice and almond farming, which contributes to its local economy. The area around Colusa is known for its natural beauty, including nearby parks and wildlife refuges. The Colusa National Wildlife Refuge is a popular destination for birdwatching and outdoor activities, attracting visitors who appreciate the region's diverse ecosystems and scenic landscapes.