Otsego Dance Society contra dance, 8 to 11 p.m., Cooperstown Presbyterian Church, corner of Pioneer and Church streets. For info: 965-8232, 547-8164, www.otsegodancesociety.blogspot.com.
‘Frozen,’ 6:30 and 9 p.m., Red Dragon Theatre, SUNY Oneonta.
American Red Cross Bloodmobile, 11 a.m. to 4 p.m., LOWES SCU, 5283 state Highway 23. For info: (800) RED-CROSS or www.redcrossblood.org.
Greater Oneonta Historical Society History Center, 5 to 6:30 p.m., 183 Main St. ‘Oneonta Trade Cards’ and other local history exhibits. For info: 432-0960, info@OneontaHistory.org.
Friday fish fry, 5 to 7 p.m., Oneonta Veterans Club, Chestnut Street. For info: 432-0494.
Lenten Fish Fry, 4:30 to 7 p.m., St. Mary’s Parish Center. Hosted by the Knights of Columbus Hon. Joseph P. Molinari Council 4989.
Catskill Area Hospice Thrift Shop, 10 a.m. to 4 p.m., 261 Main St. For info: 432-5335.
The Lord’s Table, 4:30 to 6 p.m., 18 Elm St., next to St. James’ Episcopal Church. A feeding program, serving a full dinner. For info: 432-3558.
Relay for Life, 6 p.m., Alumni Field House, SUNY Oneonta campus. Overnight fundraiser for American Cancer Society. For info: 436-2633 or email@example.com.
The 16th annual Unatego Student and Staff Variety Show, 7 p.m., doors open at 6 p.m., Unatego Middle/High School stage, 2641 New York 7. For info: 988-5098.
Toddler Story Time, 9:30 to 10 a.m., Sidney Memorial Public Library, 8 River St.
Acoustic bluegrass/country, 7 to 10 p.m., Covered Bridge Gardens. For info: 369-9293.
Worker bee, 9 a.m. to 1:30 p.m., Walton Theatre, 30 Gardiner Place.
The Storehouse thrift store, 10 a.m. to 6 p.m., 145 Main St.
Cooperstown Farmers’ Market, 10 a.m. to 2 p.m., 101 Main St., Pioneer Alley. For info: 547-6195, www.otsego2000.org/FarmersMarket.
Annual corned beef and cabbage dinner, 4:30 to 7 p.m., Davenport United Methodist Church, 15696 state Highway No. 23. Sponsored by the Davenport United Methodist Men. For info: 432-5850 or 278-5202.