Road signs / regulatory
Do not enter sign: meaning and response
What it means
Do not drive into this road or entrance from this direction.
On the road
Check the permitted route before entering; this sign often protects against opposing traffic.
Alberta Driver’s Guide: Cars and light trucks, Spring 2026, p. 26 · Chapter 2: Traffic control
Original, simplified study illustration. Local signs and provincial rules govern its use. Source checked October 29, 2026.