List of Alberta provincial highways

The Canadian province of Alberta has a provincial highway network consisting of over 31,400 kilometres (19,500 mi) of roads as of 2021-2022, of which 28,000 kilometres (17,000 mi) have been paved.

All of Alberta's provincial highways are maintained by the Ministry of Transportation and Economic Corridors, a department of the Government of Alberta. The network includes two distinct series of numbered highways:

• The 1–216series (formerly known as primary highways), making up Alberta's core highway network—typically paved and with the highest traffic volume
• The 500–986 series, providing more local and rural access, with a higher proportion of gravel surfaces