North Freeway may refer to:

• North Freeway (Fort Worth, Texas)
• North Freeway (Houston, Texas)
• North Freeway (Omaha, Nebraska)

• SMAD6
• Smad6 protein
• SMAD7
• Smad7 protein
• SMAD9
• SMAD anchor for receptor activation
• Smadar lavie
• SMAD family member 2
• SMAD (protein)
• Smad proteins
• Smad proteins, inhibitory
• Smad proteins, receptor-regulated
• SMA Engines
• SMAF
• Smagma
• SMAGS
• Smahi Triki
• Smail Hamdani
• Smailholm Tower
• Smail Lamari
• Smail Sghir
• Smail Tulja
• Smaine Lamari
• Smain Lamari
• Smak