The mark consists of a square with rounded edges and an outline. At the top of the square is a silhouette of a tree and two birds above a silhouette of a tree line depicting grass, bushes, and plants. The stylized text "BIRD FRIENDLY" is in the middle of the square with "BIRD" placed over the word "FRIENDLY." There is a sunburst and stylized text "SMITHSONIAN" at the bottom of the square.
Color is not claimed as a feature of the mark.