Gene Walker Crary Hat & Clothing Exhibit on display; stunning dresses and gorgeous hats from the 1940s and 50s, Warren County Historical Society, 210 Fourth Ave., Warren, 8:30 a.m. to 4:30 p.m.
Warren Public Library, Market St., Warren, open, 10 a.m.-5 p.m.
Community lunch, free to the public, The Salvation Army, 311 Beech St., noon.
Figuratively Seeing. Paintings that explore the expressive nature of figures and faces, by James Russell May and Luis Alvarez Roure. Public, Crary Art Gallery, 511 Market St., Warren (www.crarygallery.org), 11 a.m.-8 p.m.
Books Are Fun Sale, 7 a.m.-5 p.m. Thursday and 7 a.m.-3 p.m. Friday, Warren General Hospital outpatient lobby. Benefits the WGH Auxiliary and its many programs.
Valley Days "Spring for Spaghetti" dinner, raffle, basket, lottery tree, 4:30-7:30 p.m., Grand Valley Fire Hall (to benefit Valley Days)
Piano recital by Amber Shay Nicholson, First United Methodist Church, 200 Market St., Warren, 7:30 p.m.
Food for Profit Penn State workshop, 9 a.m. to 4 p.m., Warren County Extension office, 100 Dillon Dr., Youngsville (registration by March 8, 563-9388. extension.psu.edu/food-safety/entrepreneurs
An Evening with Rita Coolidge, 8 p.m., Library Theatre (723-7231).
Warren High School Class of 1947, lunch, Kim's Cafe, 224 Pennsylvania Ave. W., Warren, 11:30 a.m.
Indoor yard sale sponsored by Ladies Auxiliary to Conewango Aerie 313, Fraternal Order of Eagles, at Eagles Club, 2101 Pennsylvania Ave. E., Warren, 10 a.m.-4 p.m.
Rummage sale, Salvation Army, 311 Beech St., Warren, 9 a.m.-4 p.m.