Autopista C-33

Autopista Barcelona-Montmeló
Route information
Length:	15 km (9 mi)
Major junctions
From:	Barcelona
To:	Montmeló
Highway system
Primary highways in Catalonia

The Autopista C-33 is a highway in Catalonia.

It connects the Autopista AP-7 north of Barcelona to the City Centre and the Autovía C-17.

For the 1992 Summer Olympics when the highway was known as A-17, it was used as part of the road team time trial cycling event that started and ended at the Circuit de Catalunya.