Deer Crossing Sign
MUTCD W11-3
Watch for deer crossing the road ahead.
What it looks like
A yellow diamond-shaped warning sign with a black symbol of a leaping deer.
When you'll see it
On rural and wooded roads where deer often cross, especially at dawn, dusk, and night during migration and mating seasons.
What to do
Slow down and stay alert for deer entering the road; be ready to brake, and watch for more than one animal crossing.
Related signs
Source: Manual on Uniform Traffic Control Devices (MUTCD), 11th Edition — FHWA.