SAN MARCOS — A new weekly farmers market is now open weekly at Old California Restaurant Row, 1080 W. San Marcos Blvd. in San Marcos. The market, launched by the county Farm Bureau, opened July 21 and will run Sundays from 10 a.m. to 2 p.m. The farmers market at Cal State San Marcos continues to run Wednesdays, 3 p.m. to 7 p.m., at 333 S. Twin Oaks Valley Road. More information: 925-301-6081. Online: www.facebook.com/SanMarcosFarmersMarket.