Buena Vista mansion, 661 S. Dupont Highway, New Castle, will be decorated for a one-day-only holiday open house from 10 a.m. to 2 p.m. Dec. 9.

The open house will feature self-guided tours of the home, crafts and other activities for children and adults, refreshments and a book drive hosted by the University of Delaware Pi Beta Phi sorority. Visitors are encouraged to bring books to benefit local schools.

For more, visit buenavista.delaware.gov or call 323-4430.