Tuolumne Village Market, 4 p.m. to dusk, Tuolumne Memorial Park, Tuolumne, 928-4351.
Sonora Elementary School Board of Trustees, 5:30 p.m., library, school, 830 Greenley Road, Sonora.
Cruise Night, 6 to 8:30 p.m., The Junction shopping center, East Sonora, 533-3548.
Twain Harte/Long Barn Union School District Board of Trustees, 6:30 p.m., Black Oak School, 18995 Twain Harte Drive, Twain Harte, 586-3772.
Columbia Area Advisory Council, 7 p.m., Eagle Cotage, Columbia State Historic Park, 588-9873.
Infant-Child Enrichment Services (ICES) Board of Directors, 7 p.m., ICES office, 14326 Tuolumne Road, 533-0377.
People for the West, 7 p.m., Jamestown Community Hall, Main Street, Jamestown.
Tuolumne County Planning Commission, 7 p.m., Tuolumne County Administration Center, 2 S. Green St., Sonora, 533-5633.
Tuolumne County Veterans Committee, 7 p.m., Veterans Memorial Hall, 9 N. Washington St., Sonora.
58th annual Tuolumne Lumber Jubilee, Tuolumne, 928-3848, (800) 266-6436.
Sierra Club day hike, meet 9 a.m., Mary Laveroni Community Park, Highway 120, Groveland, 962-7585.
Story Time for toddlers and preschoolers, 10:15 a.m. and 11:15 a.m., Tuolumne County Library, 480 Greenley Road, Sonora, 533-5507.
Tuolumne County Maternal, Child, Adolescent Health Advisory Board, noon, Room 209, superintendent of schools office, 175 S. Fairview Lane, Sonora.
Carpenters Industrial Council, Lumber and Sawmill Workers Local No. 2652, 1 and 5 p.m., Tuolumne Memorial Hall, Tuolumne.
Tuolumne County Board of Supervisors Planning Committee, 1:30 p.m., Tuolumne County Administration Center, supervisors' chambers, 2 S. Green St., Sonora, 533-5633.
Korean War Veterans' Association, potluck, 6 p.m., Veterans Memorial Hall, 9 N. Washington St., Sonora.
Tuolumne County Citizens for Peace, 6 p.m., Peace Vigil, Courthouse Square, Sonora; 7 p.m., Aronos Clubhouse, corner of Elkin and Stewart streets, Sonora, 533-3516.
American Legion, Groveland Post No. 300, potluck 6:15 p.m.; general meeting, 7 p.m., Groveland Community Hall, Main Street, Groveland.
Columbia Cemetery District Board of Directors, 7 p.m., Eagle Cotage, Washington Street, Columbia State Historic Park.
Operation Mom-Military Family Support Group, 7 to 9 p.m., 20800 West Willow Springs Drive, Soulsbyville, 532-8051, (510) 329-9397.
Tuolumne County Trails Council, 7 p.m., 19550 Cordelia Ave., East Sonora, 532-2594.
Crystal Falls Association, 7:30 p.m., Crystal Falls Clubhouse, 21725 Crystal Falls Drive.
Tuolumne County Airport Land Use Commission, 7:30 p.m., airport administration office, 10723 Airport Road, Columbia.
Tuolumne Design and Review/Planning Advisory Committee, 7:30 p.m., Tuolumne Veterans Memorial Hall, 18375 Fir Ave., Tuolumne.
Vallecito School District Board of Trustees, 5:30 p.m., Avery Middle School Library, 4545 Moran Road, Avery.
New Connections program, 6:30 to 8 p.m., High Five School Readiness Center, Jenny Lind Elementary School, 5100 Driver Road, Valley Springs, 772-0840.
American Legion, Ebbetts Pass Post No. 290, 7 p.m., Lions Clubhouse, School St., Murphys, 795-6859, 728-2283.
Union Public Utility District, 7 p.m., 339 Main St., Murphys, 728-3651.
Calaveras County Planning Commission, 9 a.m., supervisors chambers, Government Center, 891 Mountain Ranch Road, San Andreas, 754-6370.
Calaveras County Library Commission, 9:30 a.m., Central Library, 891 Mountain Ranch Road, San Andreas, 754-6510.
Arnold American Association of Retired Persons Safe Driver Program, lunch noon; meeting, 1 p.m., Independence Hall Community Center, 728-1730, 728-3629.
Calaveras Area Business Association, 6 p.m. Call 785-5600 for location.
Mokelumne Hill Fire Protection District, 7:30 p.m., Hotel Leger, Mokelumne Hill, 286-1389.
(For arts and entertainment listings, see Weekend Thursdays. The Union Democrat Calendar attempts to list all non-commercial events of public interest in the Tuolumne and Calaveras county areas. Contributions are welcome. Call The Union Democrat, 588-4541, visit the office, 84 S. Washington St., Sonora, or e-mail us at: firstname.lastname@example.org .)