Grass Valley

Grass Valley may refer to:

• Grass Valley, Western Australia, a small town in the Avon Valley
• Grass Valley, California, a city in Nevada County
• Grass Valley, Oakland, California, a neighborhood
• Grass Valley (Pershing County), a valley in Nevada
• Grass Valley (Lander-Eureka Counties), a valley of Nevada
• Grass Valley, Oregon, a city in Sherman County
• Grass Valley (Utah), a valley in Piute County
• Grass Valley (company), a television and film technology company
• Grass valley, a meadow within a small forested drainage basin such as a headwater