Contribute a photo Bell Canyon Reservoir Napa County, CA Follow Share Share Bell Canyon Reservoir... Email Facebook Twitter Bell Canyon ReservoirFollow Overview Fishing Reports Guides & Tackle California Bell Canyon Reservoir Nearby Businesses Guides & Tackle Shops near Bell Canyon Reservoir Checkout local fishing businesses near Bell Canyon Reservoir. Add your business. Currently, no businesses are listed for Bell Canyon Reservoir. Be the first to add yours! Feature your Bell Canyon Reservoir Business here! Learn more