River Rock Farm

81 Five Bridge Road
Brimfield, MA 01010
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81 Five Bridge Road Brimfield MA 01010
Contact: Charlie & Lindsay Sayer


At River Rock Farm, we raise beef cattle and sell all natural, dry-aged beef. We do not use any artificial growth hormones, growth stimulants, or antibiotic feed additives. Our cattle are raised in pastures and have free choice access to hay all year and fresh grass in season.  We believe that we raise our livestock in ways that promote their health and well-being, as well as that of our customers. CSA shares are available year round starting any month of your choosing for a 3 month share. The small share is 6-8 lbs of beef/month good for 1-2 people for $265. The large share is 10-12 lbs of beef/month good for 3-5 people for $415. We deliver direct from our farm to your home. We also sell at several farmers markets throughout the state. Please check our website for current information on where to purchase our beef or to place an order for delivery.

What We Grow

Dairy + Eggs

Eggs (chicken)



Farm Stand

  • River Rock Farm
    81 Five Bridge Road
    Brimfield, MA (map)
    (413) 245-0249Call to make sure someone is around to help you. Usually available 7 days/week

Our Customers

Community Supported Agriculture

This monthly meat CSA is available year-round and is purchased for a three month period. Shares are available in two sizes – a small share of 6-8 lb of beef per month (1-2 people, $265) or a large share of 10-12 lb of beef per month (3-5 people, $415). All shares include a roast, ground beef, steaks and specialty cuts. This share is available for home delivery or for pick-up at multiple locations. Customers can sign up at anytime of year. Receive a discount for picking up at a host location or become a host. Call for details.

Prices: Small Share for 3 months: $265

Large Share for 3 months: $415


Distribution Details:

Year Round

Delivered to your home



Just Picked

Put on some clothing you don’t mind getting a little dirt on and spend an afternoon with family and friends discovering the local farms that grow our food. Keep in mind that harvest times are a little different every year. It’s always a good idea to call ahead to find out what’s available for picking.

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Pick Your Own

Farmers’ Markets

Restaurants + Cafés