Black Swamp Bird Observatory, 13551 W. State Ohio Rte. 2, Oak Harbor, will be holding a holiday open house on Dec. 8 from 12-4 p.m.
At the 5th annual Holiday Open House, there will be free refreshments, a binocular raffle, and local vendors with unique hand-made crafts. There will be kid craft activities and nature-themed holiday gift items. Some of the favorite BSBO authors will be available from 1-3 p.m. to autograph their books.