This weekend:

• A fly fishing photo exhibit at the Woodstock Byrdcliffe Guild;
• Hudson Children’s Book Festival celebrates its eighth anniversary – New York Times bestselling author Julie Fogliano will be among participating writers this year;
• Equis Art Gallery in Red Hook is hosting a Kentucky Derby Party;
• And, Bard College Conservatory Orchestra conducted by Leon Botstein will perform a Mother’s Day Concert.

Read more at Upstater.com.